CINXE.COM

Harold Scott MacDonald Coxeter - Wikipedia

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-disabled skin-theme-clientpref-day vector-toc-available" lang="ro" dir="ltr"> <head> <meta charset="UTF-8"> <title>Harold Scott MacDonald Coxeter - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-disabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )rowikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t.",".\t,"],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmy","wgMonthNames":["","ianuarie","februarie","martie","aprilie","mai","iunie","iulie","august","septembrie","octombrie","noiembrie","decembrie"],"wgRequestId":"21452664-d839-456a-9f65-7ee7d54b8229","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Harold_Scott_MacDonald_Coxeter","wgTitle":"Harold Scott MacDonald Coxeter","wgCurRevisionId":16210234,"wgRevisionId":16210234,"wgArticleId":1006024,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Pagini cu citări fără titluri","Pagini cu citări de simple URL-uri","Articole cu surse în limba engleză (en)","Erori CS1: parameter link","Pagini cu legături externe nefuncționale","Articole cu legături către elemente fără etichetă în limba română","Pagini cu note pe 2 coloane","Articole Wikipedia cu identificatori BNF","Articole Wikipedia cu identificatori CINII", "Articole Wikipedia cu identificatori DBLP","Articole Wikipedia cu identificatori GND","Articole Wikipedia cu identificatori ISNI","Articole Wikipedia cu identificatori LCCN","Articole Wikipedia cu identificatori LNB","Articole Wikipedia cu identificatori MGP","Articole Wikipedia cu identificatori NDL","Articole Wikipedia cu identificatori NKC","Articole Wikipedia cu identificatori RKDartists","Articole Wikipedia cu identificatori SELIBR","Articole Wikipedia cu identificatori SUDOC","Articole Wikipedia cu identificatori VIAF","Articole Wikipedia cu identificatori WorldCat-VIAF","Control de autoritate cu 14 elemente","Articole Wikipedia cu control de autoritate","Pagini ce folosesc legături automate către ISBN","Nașteri în 1907","Decese în 2003","Matematicieni englezi","Matematicieni canadieni","Fellows of the Royal Society","Absolvenți Trinity College, Cambridge","Vegetarieni","Matematicieni din secolul al XX-lea","Oameni de știință britanici din secolul al XX-lea", "Membri ai Academiei Regale Neerlandeze de Arte și Științe"],"wgPageViewLanguage":"ro","wgPageContentLanguage":"ro","wgPageContentModel":"wikitext","wgRelevantPageName":"Harold_Scott_MacDonald_Coxeter","wgRelevantArticleId":1006024,"wgTempUserName":null,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgRedirectedFrom":"Coxeter","wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"ro","pageLanguageDir":"ltr","pageVariantFallbacks":"ro"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":10000,"wgInternalRedirectTargetUrl":"/wiki/Harold_Scott_MacDonald_Coxeter","wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition": "interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q129916","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false,"wgSiteNoticeId":"2.2"};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready", "ext.dismissableSiteNotice.styles":"ready"};RLPAGEMODULES=["mediawiki.action.view.redirect","ext.cite.ux-enhancements","site","mediawiki.page.ready","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking","ext.dismissableSiteNotice"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=ro&amp;modules=ext.cite.styles%7Cext.dismissableSiteNotice.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&amp;only=styles&amp;skin=vector-2022"> <script async="" src="/w/load.php?lang=ro&amp;modules=startup&amp;only=scripts&amp;raw=1&amp;skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=ro&amp;modules=site.styles&amp;only=styles&amp;skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/3/3d/H.S.M._Coxeter.jpeg"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="1408"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/3/3d/H.S.M._Coxeter.jpeg"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="939"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="751"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Harold Scott MacDonald Coxeter - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//ro.m.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter"> <link rel="alternate" type="application/x-wiki" title="Modificare" href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (ro)"> <link rel="EditURI" type="application/rsd+xml" href="//ro.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://ro.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.ro"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Abonare Atom" href="/w/index.php?title=Special:Schimb%C4%83ri_recente&amp;feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Harold_Scott_MacDonald_Coxeter rootpage-Harold_Scott_MacDonald_Coxeter skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Sari la conținut</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Meniul principal" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Meniul principal</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Meniul principal</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">mută în bara laterală</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">ascunde</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigare </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage" class="mw-list-item"><a href="/wiki/Pagina_principal%C4%83" title="Vedeți pagina principală [z]" accesskey="z"><span>Pagina principală</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Special:Schimb%C4%83ri_recente" title="Lista ultimelor schimbări realizate în acest wiki [r]" accesskey="r"><span>Schimbări recente</span></a></li><li id="n-currentevents" class="mw-list-item"><a href="/wiki/Wikipedia:Cafenea" title="Informații despre evenimentele curente"><span>Cafenea</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Special:Aleatoriu" title="Afișează o pagină aleatoare [x]" accesskey="x"><span>Articol aleatoriu</span></a></li><li id="n-Facebook" class="mw-list-item"><a href="https://www.facebook.com/WikipediaRomana" rel="nofollow"><span>Facebook</span></a></li> </ul> </div> </div> <div id="p-Participare" class="vector-menu mw-portlet mw-portlet-Participare" > <div class="vector-menu-heading"> Participare </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-Cum-încep-pe-Wikipedia" class="mw-list-item"><a href="/wiki/Ajutor:Bun_venit"><span>Cum încep pe Wikipedia</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Ajutor:Cuprins" title="Locul în care găsiți ajutor"><span>Ajutor</span></a></li><li id="n-Portals" class="mw-list-item"><a href="/wiki/Portal:R%C4%83sfoire"><span>Portaluri tematice</span></a></li><li id="n-Articole-cerute" class="mw-list-item"><a href="/wiki/Wikipedia:Articole_cerute"><span>Articole cerute</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Pagina_principal%C4%83" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="enciclopedia liberă" src="/static/images/mobile/copyright/wikipedia-tagline-ro.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Special:C%C4%83utare" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Căutare în Wikipedia [c]" accesskey="c"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Căutare</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Căutare în Wikipedia" aria-label="Căutare în Wikipedia" autocapitalize="sentences" title="Căutare în Wikipedia [c]" accesskey="c" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Special:Căutare"> </div> <button class="cdx-button cdx-search-input__end-button">Căutare</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Unelte personale"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Aspect"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page&#039;s font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Aspect" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Aspect</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_ro.wikipedia.org&amp;uselang=ro" class=""><span>Donații</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:%C3%8Enregistrare&amp;returnto=Harold+Scott+MacDonald+Coxeter" title="Vă încurajăm să vă creați un cont și să vă autentificați; totuși, nu este obligatoriu" class=""><span>Creare cont</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Special:Autentificare&amp;returnto=Harold+Scott+MacDonald+Coxeter" title="Sunteți încurajat să vă autentificați, deși acest lucru nu este obligatoriu. [o]" accesskey="o" class=""><span>Autentificare</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out user-links-collapsible-item" title="Mai multe opțiuni" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Unelte personale" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Unelte personale</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Meniul de utilizator" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_ro.wikipedia.org&amp;uselang=ro"><span>Donații</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:%C3%8Enregistrare&amp;returnto=Harold+Scott+MacDonald+Coxeter" title="Vă încurajăm să vă creați un cont și să vă autentificați; totuși, nu este obligatoriu"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Creare cont</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Special:Autentificare&amp;returnto=Harold+Scott+MacDonald+Coxeter" title="Sunteți încurajat să vă autentificați, deși acest lucru nu este obligatoriu. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Autentificare</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><div id="mw-dismissablenotice-anonplace"></div><script>(function(){var node=document.getElementById("mw-dismissablenotice-anonplace");if(node){node.outerHTML="\u003Cdiv class=\"mw-dismissable-notice\"\u003E\u003Cdiv class=\"mw-dismissable-notice-close\"\u003E[\u003Ca tabindex=\"0\" role=\"button\"\u003Eascunde\u003C/a\u003E]\u003C/div\u003E\u003Cdiv class=\"mw-dismissable-notice-body\"\u003E\u003C!-- CentralNotice --\u003E\u003Cdiv id=\"localNotice\" data-nosnippet=\"\"\u003E\u003Cdiv class=\"anonnotice\" lang=\"ro\" dir=\"ltr\"\u003E\u003Cdiv class=\"plainlinks\" style=\"border: 1px solid #ddd; margin: 0 0 3px;\"\u003E\n\u003Cdiv class=\"nomobile\" style=\"float:right\"\u003E\n\u003Cspan typeof=\"mw:File\"\u003E\u003Ca href=\"/wiki/Wikipedia:Concurs_de_scriere\" title=\"Wikipedia:Concurs de scriere\"\u003E\u003Cimg src=\"//upload.wikimedia.org/wikipedia/commons/thumb/5/55/Concurs_de_scriere.png/126px-Concurs_de_scriere.png\" decoding=\"async\" width=\"126\" height=\"95\" class=\"mw-file-element\" srcset=\"//upload.wikimedia.org/wikipedia/commons/thumb/5/55/Concurs_de_scriere.png/189px-Concurs_de_scriere.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/55/Concurs_de_scriere.png/251px-Concurs_de_scriere.png 2x\" data-file-width=\"506\" data-file-height=\"383\" /\u003E\u003C/a\u003E\u003C/span\u003E\u003C/div\u003E\n\u003Cdiv style=\"color: grey; max-width:1280px; margin: 12px auto; font-family: Tahoma, \u0026#39;DejaVu Sans Condensed\u0026#39;, sans-serif; text-align: center; font-size: 12pt; position: relative;\"\u003EA început o nouă ediție a concursului de scriere! Sunteți cu drag invitați să participați la ediția cu numărul 22, cu articole scrise sau dezvoltate considerabil între 1 aprilie și 30 noiembrie 2024. Pentru înscriere de articole la concurs (nominalizări), condiții de eligibilitate, punctare și alte detalii, vă rugăm să accesați \u003Cb\u003E\u003Ca href=\"/wiki/Wikipedia:Concurs_de_scriere\" title=\"Wikipedia:Concurs de scriere\"\u003Epagina\u0026#160;concursului\u003C/a\u003E\u003C/b\u003E.\u003C/div\u003E\n\u003Cdiv style=\"clear: both;\"\u003E\u003C/div\u003E\n\u003C/div\u003E\u003C/div\u003E\u003C/div\u003E\u003C/div\u003E\u003C/div\u003E";}}());</script></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Cuprins" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Cuprins</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">mută în bara laterală</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">ascunde</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Început</div> </a> </li> <li id="toc-Biografie" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Biografie"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Biografie</span> </div> </a> <ul id="toc-Biografie-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Recunoașteri_și_premii" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Recunoașteri_și_premii"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Recunoașteri și premii</span> </div> </a> <ul id="toc-Recunoașteri_și_premii-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Lucrări" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Lucrări"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Lucrări</span> </div> </a> <ul id="toc-Lucrări-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Note" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Note"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Note</span> </div> </a> <ul id="toc-Note-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Cuprins" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Comută cuprinsul" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Comută cuprinsul</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Harold Scott MacDonald Coxeter</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Mergeți la un articol în altă limbă. Disponibil în 24 limbi" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-24" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">24 limbi</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B3%D9%83%D9%88%D8%AA_%D9%85%D8%A7%D9%83%D8%AF%D9%88%D9%86%D8%A7%D9%84%D8%AF_%D9%83%D9%88%D9%83%D8%B3%D8%AA%D8%B1" title="سكوت ماكدونالد كوكستر – arabă" lang="ar" hreflang="ar" data-title="سكوت ماكدونالد كوكستر" data-language-autonym="العربية" data-language-local-name="arabă" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%B3%D9%83%D9%88%D8%AA_%D9%85%D8%A7%D9%83%D8%AF%D9%88%D9%86%D8%A7%D9%84%D8%AF_%D9%83%D9%88%D9%83%D8%B3%D8%AA%D8%B1" title="سكوت ماكدونالد كوكستر – Egyptian Arabic" lang="arz" hreflang="arz" data-title="سكوت ماكدونالد كوكستر" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Donald_Coxeter" title="Donald Coxeter – catalană" lang="ca" hreflang="ca" data-title="Donald Coxeter" data-language-autonym="Català" data-language-local-name="catalană" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – germană" lang="de" hreflang="de" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Deutsch" data-language-local-name="germană" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – engleză" lang="en" hreflang="en" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="English" data-language-local-name="engleză" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – spaniolă" lang="es" hreflang="es" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Español" data-language-local-name="spaniolă" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – bască" lang="eu" hreflang="eu" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Euskara" data-language-local-name="bască" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%87%D8%A7%D8%B1%D9%88%D9%84%D8%AF_%D8%A7%D8%B3%DA%A9%D8%A7%D8%AA_%D9%85%DA%A9%E2%80%8C%D8%AF%D9%88%D9%86%D8%A7%D9%84%D8%AF_%DA%A9%D8%A7%DA%A9%D8%B3%DB%8C%D8%AA%D8%B1" title="هارولد اسکات مک‌دونالد کاکسیتر – persană" lang="fa" hreflang="fa" data-title="هارولد اسکات مک‌دونالد کاکسیتر" data-language-autonym="فارسی" data-language-local-name="persană" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – franceză" lang="fr" hreflang="fr" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Français" data-language-local-name="franceză" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – galiciană" lang="gl" hreflang="gl" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Galego" data-language-local-name="galiciană" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%94%D7%A8%D7%95%D7%9C%D7%93_%D7%A1%D7%A7%D7%95%D7%98_%D7%9E%D7%A7%D7%93%D7%95%D7%A0%D7%9C%D7%93_%D7%A7%D7%95%D7%A7%D7%A1%D7%98%D7%A8" title="הרולד סקוט מקדונלד קוקסטר – ebraică" lang="he" hreflang="he" data-title="הרולד סקוט מקדונלד קוקסטר" data-language-autonym="עברית" data-language-local-name="ebraică" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – haitiană" lang="ht" hreflang="ht" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haitiană" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%80%D5%A1%D6%80%D5%B8%D5%AC%D5%A4_%D5%94%D5%B8%D6%84%D5%BD%D5%A5%D5%A9%D5%A5%D6%80" title="Հարոլդ Քոքսեթեր – armeană" lang="hy" hreflang="hy" data-title="Հարոլդ Քոքսեթեր" data-language-autonym="Հայերեն" data-language-local-name="armeană" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Harold_Coxeter" title="Harold Coxeter – italiană" lang="it" hreflang="it" data-title="Harold Coxeter" data-language-autonym="Italiano" data-language-local-name="italiană" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%8F%E3%83%AD%E3%83%AB%E3%83%89%E3%83%BB%E3%82%B9%E3%82%B3%E3%83%83%E3%83%88%E3%83%BB%E3%83%9E%E3%82%AF%E3%83%89%E3%83%8A%E3%83%AB%E3%83%89%E3%83%BB%E3%82%B3%E3%82%AF%E3%82%BB%E3%82%BF%E3%83%BC" title="ハロルド・スコット・マクドナルド・コクセター – japoneză" lang="ja" hreflang="ja" data-title="ハロルド・スコット・マクドナルド・コクセター" data-language-autonym="日本語" data-language-local-name="japoneză" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%95%B4%EB%9F%B4%EB%93%9C_%EC%8A%A4%EC%BD%A7_%EB%A7%A5%EB%8F%84%EB%84%90%EB%93%9C_%EC%BD%95%EC%84%9C%ED%84%B0" title="해럴드 스콧 맥도널드 콕서터 – coreeană" lang="ko" hreflang="ko" data-title="해럴드 스콧 맥도널드 콕서터" data-language-autonym="한국어" data-language-local-name="coreeană" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Donald_Coxeter" title="Donald Coxeter – neerlandeză" lang="nl" hreflang="nl" data-title="Donald Coxeter" data-language-autonym="Nederlands" data-language-local-name="neerlandeză" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – norvegiană nynorsk" lang="nn" hreflang="nn" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Norsk nynorsk" data-language-local-name="norvegiană nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – poloneză" lang="pl" hreflang="pl" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Polski" data-language-local-name="poloneză" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Harold_Scott_MacDonald_Coxeter" title="Harold Scott MacDonald Coxeter – portugheză" lang="pt" hreflang="pt" data-title="Harold Scott MacDonald Coxeter" data-language-autonym="Português" data-language-local-name="portugheză" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9A%D0%BE%D0%BA%D1%81%D0%B5%D1%82%D0%B5%D1%80,_%D0%93%D0%B0%D1%80%D0%BE%D0%BB%D1%8C%D0%B4" title="Коксетер, Гарольд – rusă" lang="ru" hreflang="ru" data-title="Коксетер, Гарольд" data-language-autonym="Русский" data-language-local-name="rusă" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/H.S.M._Coxeter" title="H.S.M. Coxeter – suedeză" lang="sv" hreflang="sv" data-title="H.S.M. Coxeter" data-language-autonym="Svenska" data-language-local-name="suedeză" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%93%D0%B0%D1%80%D0%BE%D0%BB%D1%8C%D0%B4_%D0%9A%D0%BE%D0%BA%D1%81%D0%B5%D1%82%D0%B5%D1%80" title="Гарольд Коксетер – ucraineană" lang="uk" hreflang="uk" data-title="Гарольд Коксетер" data-language-autonym="Українська" data-language-local-name="ucraineană" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%93%88%E7%BD%97%E5%BE%B7%C2%B7%E6%96%AF%E7%A7%91%E7%89%B9%C2%B7%E9%BA%A6%E5%85%8B%E5%94%90%E7%BA%B3%C2%B7%E8%80%83%E5%85%8B%E6%96%AF%E7%89%B9" title="哈罗德·斯科特·麦克唐纳·考克斯特 – chineză" lang="zh" hreflang="zh" data-title="哈罗德·斯科特·麦克唐纳·考克斯特" data-language-autonym="中文" data-language-local-name="chineză" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q129916#sitelinks-wikipedia" title="Modifică legăturile interlinguale" class="wbc-editpage">Modifică legăturile</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Spații de nume"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Harold_Scott_MacDonald_Coxeter" title="Vedeți conținutul paginii [a]" accesskey="a"><span>Articol</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Discu%C8%9Bie:Harold_Scott_MacDonald_Coxeter" rel="discussion" title="Discuții despre această pagină [t]" accesskey="t"><span>Discuție</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Change language variant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">română</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Vizualizări"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Harold_Scott_MacDonald_Coxeter"><span>Lectură</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;veaction=edit" title="Modificați această pagină cu EditorulVizual [v]" accesskey="v"><span>Modificare</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=edit" title="Modificați codul sursă al acestei pagini [e]" accesskey="e"><span>Modificare sursă</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=history" title="Versiunile anterioare ale paginii și autorii lor. [h]" accesskey="h"><span>Istoric</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Unelte" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Unelte</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Unelte</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">mută în bara laterală</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">ascunde</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Mai multe opțiuni" > <div class="vector-menu-heading"> Acțiuni </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Harold_Scott_MacDonald_Coxeter"><span>Lectură</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;veaction=edit" title="Modificați această pagină cu EditorulVizual [v]" accesskey="v"><span>Modificare</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=edit" title="Modificați codul sursă al acestei pagini [e]" accesskey="e"><span>Modificare sursă</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=history"><span>Istoric</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> General </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:Ce_se_leag%C4%83_aici/Harold_Scott_MacDonald_Coxeter" title="Lista tuturor paginilor wiki care conduc spre această pagină [j]" accesskey="j"><span>Ce trimite aici</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:Modific%C4%83ri_corelate/Harold_Scott_MacDonald_Coxeter" rel="nofollow" title="Schimbări recente în legătură cu această pagină [k]" accesskey="k"><span>Schimbări corelate</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Wikipedia:Trimite_fi%C8%99ier" title="Încărcare fișiere [u]" accesskey="u"><span>Trimite fișier</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:Pagini_speciale" title="Lista tuturor paginilor speciale [q]" accesskey="q"><span>Pagini speciale</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;oldid=16210234" title="Legătură permanentă către această versiune a acestei pagini"><span>Legătură permanentă</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=info" title="Mai multe informații despre această pagină"><span>Informații despre pagină</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Special:Citeaz%C4%83&amp;page=Harold_Scott_MacDonald_Coxeter&amp;id=16210234&amp;wpFormIdentifier=titleform" title="Informații cu privire la modul de citare a acestei pagini"><span>Citează acest articol</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Special:UrlShortener&amp;url=https%3A%2F%2Fro.wikipedia.org%2Fwiki%2FHarold_Scott_MacDonald_Coxeter"><span>Obține URL scurtat</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Special:QrCode&amp;url=https%3A%2F%2Fro.wikipedia.org%2Fwiki%2FHarold_Scott_MacDonald_Coxeter"><span>Descărcați codul QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Tipărire/exportare </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Special:Carte&amp;bookcmd=book_creator&amp;referer=Harold+Scott+MacDonald+Coxeter"><span>Creare carte</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Special:DownloadAsPdf&amp;page=Harold_Scott_MacDonald_Coxeter&amp;action=show-download-screen"><span>Descărcare ca PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;printable=yes" title="Versiunea de tipărit a acestei pagini [p]" accesskey="p"><span>Versiune de tipărit</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> În alte proiecte </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Harold_Scott_MacDonald_Coxeter" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q129916" title="Legătură către elementul asociat din depozitul de date [g]" accesskey="g"><span>Element Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Page tools"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Aspect"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Aspect</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">mută în bara laterală</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">ascunde</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">De la Wikipedia, enciclopedia liberă</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><span class="mw-redirectedfrom">(Redirecționat de la <a href="/w/index.php?title=Coxeter&amp;redirect=no" class="mw-redirect" title="Coxeter">Coxeter</a>)</span></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="ro" dir="ltr"><table class="infocaseta"><tbody><tr><td colspan="2" class="antet biografii" style="background-color:#F5F5DC;color:#000000;">Harold Scott MacDonald Coxeter</td></tr><tr><td colspan="2" style="text-align:center"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/Fi%C8%99ier:H.S.M._Coxeter.jpeg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/3/3d/H.S.M._Coxeter.jpeg" decoding="async" width="219" height="257" class="mw-file-element" data-file-width="219" data-file-height="257" /></a></span></td></tr><tr><th colspan="2" class="" style="text-align:center;background-color:#F5F5DC;color:#000000;">Date personale</th></tr><tr><th style=";">Nume la naștere</th><td colspan="1" class="" style=";"><span lang="en">Harold Scott MacDonald Coxeter</span> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P1449" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th style=";">Născut</th><td colspan="1" class="" style=";"><time datetime="1907-02-09"><a href="/wiki/9_februarie" title="9 februarie">9 februarie</a> <a href="/wiki/1907" title="1907">1907</a></time><sup id="cite_ref-38b3640a6544b027e5b31f9494f579b8_8-0" class="reference"><a href="#cite_note-38b3640a6544b027e5b31f9494f579b8-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup><style data-mw-deduplicate="TemplateStyles:r16236537">.mw-parser-output cite.citation{font-style:inherit}.mw-parser-output .citation q{quotes:"„""”""«""»"}.mw-parser-output .citation .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .citation .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/12px-Wikisource-logo.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-maint{display:none;color:#33aa33;margin-left:0.3em}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}</style><sup id="cite_ref-efc2e4ed3fdf5723b671c07742d6169a_9-0" class="reference"><a href="#cite_note-efc2e4ed3fdf5723b671c07742d6169a-9"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><sup id="cite_ref-ad64399c0f71f9276bcfe78a9c944a67_10-0" class="reference"><a href="#cite_note-ad64399c0f71f9276bcfe78a9c944a67-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><sup id="cite_ref-986b1cfa1bf8b4bc9d19468cbbda4f6c_11-0" class="reference"><a href="#cite_note-986b1cfa1bf8b4bc9d19468cbbda4f6c-11"><span class="cite-bracket">&#91;</span>11<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><sup id="cite_ref-5f1b1b7c3f7a9e0ad0cbd9e06638f1b7_12-0" class="reference"><a href="#cite_note-5f1b1b7c3f7a9e0ad0cbd9e06638f1b7-12"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P569" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span><br /><a href="/w/index.php?title=Metropolitan_Borough_of_Kensington&amp;action=edit&amp;redlink=1" class="new" title="Metropolitan Borough of Kensington — pagină inexistentă">Metropolitan Borough of Kensington</a><sup><small>⁠(<a href="https://www.wikidata.org/wiki/Q1384278" class="extiw" title="d:Q1384278"><span title="Metropolitan Borough of Kensington la Wikidata">d</span></a>)</small></sup>, <a href="/wiki/Anglia" title="Anglia">Anglia</a>, <a href="/wiki/Regatul_Unit_al_Marii_Britanii_%C8%99i_Irlandei" title="Regatul Unit al Marii Britanii și Irlandei">Regatul Unit al Marii Britanii și Irlandei</a><sup id="cite_ref-bb7e69a429833de58f6cf2d107747eaa_13-0" class="reference"><a href="#cite_note-bb7e69a429833de58f6cf2d107747eaa-13"><span class="cite-bracket">&#91;</span>13<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P19" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th style=";">Decedat</th><td colspan="1" class="" style=";"><time datetime="2003-03-31"><a href="/wiki/31_martie" title="31 martie">31 martie</a> <a href="/wiki/2003" title="2003">2003</a></time> (96 de ani)<sup id="cite_ref-38b3640a6544b027e5b31f9494f579b8_8-1" class="reference"><a href="#cite_note-38b3640a6544b027e5b31f9494f579b8-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-bc3bfc864f403382ca900b4b752024cd_14-0" class="reference"><a href="#cite_note-bc3bfc864f403382ca900b4b752024cd-14"><span class="cite-bracket">&#91;</span>14<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><sup id="cite_ref-5f1b1b7c3f7a9e0ad0cbd9e06638f1b7_12-1" class="reference"><a href="#cite_note-5f1b1b7c3f7a9e0ad0cbd9e06638f1b7-12"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-986b1cfa1bf8b4bc9d19468cbbda4f6c_11-1" class="reference"><a href="#cite_note-986b1cfa1bf8b4bc9d19468cbbda4f6c-11"><span class="cite-bracket">&#91;</span>11<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-c68882671db5e0c2e220d709fc5e68c6_15-0" class="reference"><a href="#cite_note-c68882671db5e0c2e220d709fc5e68c6-15"><span class="cite-bracket">&#91;</span>15<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P570" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span><br /><a href="/wiki/Toronto" title="Toronto">Toronto</a>, <a href="/wiki/Ontario" title="Ontario">Ontario</a>, <a href="/wiki/Canada" title="Canada">Canada</a><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-9" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><sup id="cite_ref-bc3bfc864f403382ca900b4b752024cd_14-1" class="reference"><a href="#cite_note-bc3bfc864f403382ca900b4b752024cd-14"><span class="cite-bracket">&#91;</span>14<span class="cite-bracket">&#93;</span></a></sup> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P20" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th style=";">Cetățenie</th><td colspan="1" class="" style=";"><span typeof="mw:File"><a href="/wiki/Fi%C8%99ier:Flag_of_the_United_Kingdom_(3-5).svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/83/Flag_of_the_United_Kingdom_%283-5%29.svg/20px-Flag_of_the_United_Kingdom_%283-5%29.svg.png" decoding="async" width="20" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/83/Flag_of_the_United_Kingdom_%283-5%29.svg/30px-Flag_of_the_United_Kingdom_%283-5%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/83/Flag_of_the_United_Kingdom_%283-5%29.svg/40px-Flag_of_the_United_Kingdom_%283-5%29.svg.png 2x" data-file-width="1000" data-file-height="600" /></a></span>&#160;<a href="/wiki/Regatul_Unit_al_Marii_Britanii_%C8%99i_al_Irlandei_de_Nord" title="Regatul Unit al Marii Britanii și al Irlandei de Nord">Regatul Unit</a><br /><span typeof="mw:File"><a href="/wiki/Fi%C8%99ier:Flag_of_Canada_(Pantone).svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/20px-Flag_of_Canada_%28Pantone%29.svg.png" decoding="async" width="20" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/30px-Flag_of_Canada_%28Pantone%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d9/Flag_of_Canada_%28Pantone%29.svg/40px-Flag_of_Canada_%28Pantone%29.svg.png 2x" data-file-width="1200" data-file-height="600" /></a></span>&#160;<a href="/wiki/Canada" title="Canada">Canada</a> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P27" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th style=";">Ocupație</th><td colspan="1" class="" style=";"><a href="/wiki/Matematician" title="Matematician">matematician</a><br /><a href="https://www.wikidata.org/wiki/Q1622272" class="extiw" title="d:Q1622272">cadru didactic universitar</a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none"><a href="/w/index.php?title=Cadru_didactic_universitar_(persoan%C4%83_care_pred%C4%83_la_o_universitare)&amp;action=edit&amp;redlink=1" class="new" title="Cadru didactic universitar (persoană care predă la o universitare) — pagină inexistentă">&#8203;</a></span> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P106" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th style=";">Limbi vorbite</th><td colspan="1" class="" style=";"><a href="/wiki/Limba_englez%C4%83" title="Limba engleză">limba engleză</a><sup id="cite_ref-7b57188bc0d7f319161273f241f2c260_16-0" class="reference"><a href="#cite_note-7b57188bc0d7f319161273f241f2c260-16"><span class="cite-bracket">&#91;</span>16<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><sup id="cite_ref-8acaf22c0f06126d2fd9bcef6a59822b_17-0" class="reference"><a href="#cite_note-8acaf22c0f06126d2fd9bcef6a59822b-17"><span class="cite-bracket">&#91;</span>17<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><sup id="cite_ref-2cc5ba5d4b3d5ae9da9ebd039d3f83ce_18-0" class="reference"><a href="#cite_note-2cc5ba5d4b3d5ae9da9ebd039d3f83ce-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"> <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P1412" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th colspan="2" class="" style="text-align:center;background-color:#F5F5DC;color:#000000;">Activitate</th></tr><tr><th style=";"><i><a href="/wiki/Alma_mater" title="Alma mater">Alma mater</a></i></th><td colspan="1" class="" style=";"><a href="/wiki/Trinity_College,_Cambridge" title="Trinity College, Cambridge">Trinity College</a><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-0" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><br /><a href="/wiki/Universitatea_Cambridge" title="Universitatea Cambridge">Universitatea Cambridge</a><sup id="cite_ref-d09ccf7a6da8de517ea53d78bd164eb7_2-0" class="reference"><a href="#cite_note-d09ccf7a6da8de517ea53d78bd164eb7-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><br /><a href="https://www.wikidata.org/wiki/Q7593193" class="extiw" title="d:Q7593193"><span lang="en">St George's School</span></a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none">[[<span lang="en">St George's School</span> (school in Hertfordshire, UK)|&#8203;]]</span><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-1" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><br /><a href="/wiki/Universitatea_Princeton" title="Universitatea Princeton">Universitatea Princeton</a><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-2" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><br /><a href="https://www.wikidata.org/wiki/Q6411230" class="extiw" title="d:Q6411230"><span lang="en">King Alfred School</span></a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none">[[<span lang="en">King Alfred School</span> (school in London, England)|&#8203;]]</span><sup id="cite_ref-17307b0b861ca13ce7e1170fe03b1748_3-0" class="reference"><a href="#cite_note-17307b0b861ca13ce7e1170fe03b1748-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><br /><a href="https://www.wikidata.org/wiki/Q1902016" class="extiw" title="d:Q1902016"><span lang="en">Marlborough College</span></a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none">[[<span lang="en">Marlborough College</span> (school in Wiltshire, England, UK)|&#8203;]]</span><sup id="cite_ref-2bfe5ea018ef7aec093a02da93d19e4e_4-0" class="reference"><a href="#cite_note-2bfe5ea018ef7aec093a02da93d19e4e-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537">&#160; <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P69" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th style=";">Organizație</th><td colspan="1" class="org" style=";"><a href="/wiki/Universitatea_din_Toronto" title="Universitatea din Toronto">Universitatea din Toronto</a><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-3" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><br /><a href="https://www.wikidata.org/wiki/Q1045828" class="extiw" title="d:Q1045828"><span lang="en">University of East Anglia</span></a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none">[[<span lang="en">University of East Anglia</span> (university in Norwich, England, United Kingdom)|&#8203;]]</span><sup id="cite_ref-1ea18743bacb13784ef3237ecc5cb5d7_5-0" class="reference"><a href="#cite_note-1ea18743bacb13784ef3237ecc5cb5d7-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><br /><a href="/wiki/Universitatea_din_Amsterdam" title="Universitatea din Amsterdam">Universitatea din Amsterdam</a><sup id="cite_ref-24718121768bb52338e3f79b677d8a48_6-0" class="reference"><a href="#cite_note-24718121768bb52338e3f79b677d8a48-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537">&#160; <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P108" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th style=";">Rude</th><td colspan="1" class="" style=";"><a href="https://www.wikidata.org/wiki/Q21458964" class="extiw" title="d:Q21458964"><span lang="en">Eve Goldsmith Coxeter</span></a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none">[[<span lang="en">Eve Goldsmith Coxeter</span> |&#8203;]]</span><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-4" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537">&#160; <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P1038" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><th style=";">Premii</th><td colspan="1" class="" style=";"><a href="https://www.wikidata.org/wiki/Q15631401" class="extiw" title="d:Q15631401">Membru al Societății Regale</a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none"><a href="/w/index.php?title=Membru_al_Societ%C4%83%C8%9Bii_Regale_(elected_Fellow_of_the_Royal_Society_in_London,_including_Honorary,_Foreign_and_Royal_Fellows)&amp;action=edit&amp;redlink=1" class="new" title="Membru al Societății Regale (elected Fellow of the Royal Society in London, including Honorary, Foreign and Royal Fellows) — pagină inexistentă">&#8203;</a></span><small>&#32;(<time datetime="1950">1950</time>)</small><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-5" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><br /><a href="https://www.wikidata.org/wiki/Q15278107" class="extiw" title="d:Q15278107">Ordinul Canadei în grad de Companion</a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none"><a href="/w/index.php?title=Ordinul_Canadei_%C3%AEn_grad_de_Companion_(highest_rank_of_the_Order_of_Canada)&amp;action=edit&amp;redlink=1" class="new" title="Ordinul Canadei în grad de Companion (highest rank of the Order of Canada) — pagină inexistentă">&#8203;</a></span><small>&#32;(<time datetime="1997">1997</time>)</small><sup id="cite_ref-fc6bda5c9d66af5bb3178840203b18cc_7-0" class="reference"><a href="#cite_note-fc6bda5c9d66af5bb3178840203b18cc-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"><br /><a href="https://www.wikidata.org/wiki/Q2791048" class="extiw" title="d:Q2791048"><span lang="en">Henry Marshall Tory Medal</span></a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none">[[<span lang="en">Henry Marshall Tory Medal</span> (award of the Royal Society of Canada)|&#8203;]]</span><small>&#32;(<time datetime="1949">1949</time>)</small><br /><a href="https://www.wikidata.org/wiki/Q572167" class="extiw" title="d:Q572167"><span lang="en">CRM-Fields-PIMS prize</span></a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none">[[<span lang="en">CRM-Fields-PIMS prize</span> (Canadian award)|&#8203;]]</span><small>&#32;(<time datetime="1995">1995</time>)</small><sup id="cite_ref-fc6bda5c9d66af5bb3178840203b18cc_7-1" class="reference"><a href="#cite_note-fc6bda5c9d66af5bb3178840203b18cc-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup><br /><a href="https://www.wikidata.org/wiki/Q3305342" class="extiw" title="d:Q3305342">Membru al Societății Regale din Canada</a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none"><a href="/w/index.php?title=Membru_al_Societ%C4%83%C8%9Bii_Regale_din_Canada_(Fellowship_and_award_granted_by_the_Royal_Society_of_Canada)&amp;action=edit&amp;redlink=1" class="new" title="Membru al Societății Regale din Canada (Fellowship and award granted by the Royal Society of Canada) — pagină inexistentă">&#8203;</a></span><small>&#32;(<time datetime="1948">1948</time>)</small><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-6" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><br /><a href="https://www.wikidata.org/wiki/Q2815287" class="extiw" title="d:Q2815287"><span lang="en">Jeffery–Williams Prize</span></a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none">[[<span lang="en">Jeffery–Williams Prize</span> (Canadian mathematical prize)|&#8203;]]</span><small>&#32;(<time datetime="1973">1973</time>)</small><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-7" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><br /><a href="https://www.wikidata.org/wiki/Q899402" class="extiw" title="d:Q899402">Medalia Sylvester</a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none"><a href="/w/index.php?title=Medalia_Sylvester_(bronze_medal_awarded_by_the_Royal_Society_(London))&amp;action=edit&amp;redlink=1" class="new" title="Medalia Sylvester (bronze medal awarded by the Royal Society (London)) — pagină inexistentă">&#8203;</a></span><small>&#32;(<time datetime="1997">1997</time>)</small><sup id="cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-8" class="reference"><a href="#cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-fc6bda5c9d66af5bb3178840203b18cc_7-2" class="reference"><a href="#cite_note-fc6bda5c9d66af5bb3178840203b18cc-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup>&#160; <span class="mw-valign-text-top" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q129916#P166" title="Modificați la Wikidata"><img alt="Modificați la Wikidata" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/10px-Blue_pencil.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/15px-Blue_pencil.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/73/Blue_pencil.svg/20px-Blue_pencil.svg.png 2x" data-file-width="600" data-file-height="600" /></a></span></td></tr><tr><td class="navigation-only" colspan="2" style="border-top: 2px ##F5F5DC solid; font-size: 80%; background:inherit; color:var(--color-base, #000); text-align: right;"><span class="plainlinks" style="float:left;">Modifică <a href="https://www.wikidata.org/wiki/Q129916" class="extiw" title="d:Q129916">date</a> /&#32;<a class="external text" href="https://ro.wikipedia.org/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=edit&amp;section=0">text</a></span>&#160;<span title="Consultați documentația formatului"><span typeof="mw:File"><a href="//ro.wikipedia.org/wiki/Format:Infocaseta_Biografie" title="Consultați documentația formatului"><img alt="Consultați documentația formatului" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Gtk-dialog-info.svg/12px-Gtk-dialog-info.svg.png" decoding="async" width="12" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Gtk-dialog-info.svg/18px-Gtk-dialog-info.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Gtk-dialog-info.svg/24px-Gtk-dialog-info.svg.png 2x" data-file-width="60" data-file-height="60" /></a></span></span></td></tr></tbody></table><style data-mw-deduplicate="TemplateStyles:r16573438">.mw-parser-output .infocaseta{background:var(--background-color-neutral-subtle,#f8f9fa);color:var(--color-base,#000)}.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}body.skin-minerva .mw-parser-output .infobox-header,body.skin-minerva .mw-parser-output .infobox-subheader,body.skin-minerva .mw-parser-output .infobox-above,body.skin-minerva .mw-parser-output .infobox-title,body.skin-minerva .mw-parser-output .infobox-image,body.skin-minerva .mw-parser-output .infobox-full-data,body.skin-minerva .mw-parser-output .infobox-below{text-align:center}</style> <p><b>Harold Scott MacDonald "Donald" Coxeter</b>, <a href="/wiki/CC" class="mw-disambig" title="CC">Ordinul Canadei</a><sup><small>⁠(<a href="https://www.wikidata.org/wiki/Q99700" class="extiw" title="d:Q99700"><span title="CC la Wikidata">d</span></a>)</small></sup>, <a href="/w/index.php?title=Membru_al_Societ%C4%83%C8%9Bii_Regale&amp;action=edit&amp;redlink=1" class="new" title="Membru al Societății Regale — pagină inexistentă">FRS</a><sup><small>⁠(<a href="https://www.wikidata.org/wiki/Q15631401" class="extiw" title="d:Q15631401"><span title="Membru al Societății Regale la Wikidata">d</span></a>)</small></sup>, <a href="/w/index.php?title=Membru_al_Societ%C4%83%C8%9Bii_Regale_din_Canada&amp;action=edit&amp;redlink=1" class="new" title="Membru al Societății Regale din Canada — pagină inexistentă">FRSC</a><sup><small>⁠(<a href="https://www.wikidata.org/wiki/Q29638100" class="extiw" title="d:Q29638100"><span title="Membru al Societății Regale din Canada la Wikidata">d</span></a>)</small></sup><sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">&#91;</span>19<span class="cite-bracket">&#93;</span></a></sup> (n. <time datetime="1907-02-09"><a href="/wiki/9_februarie" title="9 februarie">9 februarie</a> <a href="/wiki/1907" title="1907">1907</a></time>, <a href="/w/index.php?title=Metropolitan_Borough_of_Kensington&amp;action=edit&amp;redlink=1" class="new" title="Metropolitan Borough of Kensington — pagină inexistentă">Metropolitan Borough of Kensington</a><sup><small>⁠(<a href="https://www.wikidata.org/wiki/Q1384278" class="extiw" title="d:Q1384278"><span title="Metropolitan Borough of Kensington la Wikidata">d</span></a>)</small></sup>, <a href="/wiki/Anglia" title="Anglia">Anglia</a>, <a href="/wiki/Regatul_Unit_al_Marii_Britanii_%C8%99i_Irlandei" title="Regatul Unit al Marii Britanii și Irlandei">Regatul Unit al Marii Britanii și Irlandei</a>&#160;– d. <time datetime="2003-03-31"><a href="/wiki/31_martie" title="31 martie">31 martie</a> <a href="/wiki/2003" title="2003">2003</a></time>, <a href="/wiki/Toronto" title="Toronto">Toronto</a>, <a href="/wiki/Ontario" title="Ontario">Ontario</a>, <a href="/wiki/Canada" title="Canada">Canada</a>) a fost un <a href="/wiki/Matematician" title="Matematician">matematician</a> <a href="/wiki/Regatul_Unit" class="mw-redirect" title="Regatul Unit">britanic</a> și, mai apoi, <a href="/wiki/Canada" title="Canada">canadian</a>. El este considerat unul dintre cei mai mari matematicieni ai secolului al XX-lea, cu contribuții deosebite în domeniul <a href="/wiki/Geometrie" title="Geometrie">geometriei</a>.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">&#91;</span>20<span class="cite-bracket">&#93;</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Biografie">Biografie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;veaction=edit&amp;section=1" title="Modifică secțiunea: Biografie" class="mw-editsection-visualeditor"><span>modificare</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=edit&amp;section=1" title="Edit section&#039;s source code: Biografie"><span>modificare sursă</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Coxeter s-a născut în <a href="/wiki/Kensington" title="Kensington">Kensington</a>, fiind fiul lui Harold Samuel Coxeter și al lui Lucy (născută Gee). Tatăl său preluase afacerea de familie a Coxeter&#160;&amp;&#160;Son, producători de instrumente chirurgicale și gaze comprimate (inclusiv un mecanism pentru anestezierea pacienților la chirurgie cu <a href="/wiki/Protoxid_de_azot" title="Protoxid de azot">protoxid de azot</a>), dar a reușit să se pensioneze devreme și să se concentreze pe sculptură și pe cântat (bariton); Lucy Coxeter a fost o pictoriță de portrete și peisaje care a frecventat Academia Regală de Arte. Un văr din partea mamei a fost arhitectul Sir Giles Gilbert Scott.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">&#91;</span>21<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">&#91;</span>22<span class="cite-bracket">&#93;</span></a></sup> </p><p>În tinerețe, Coxeter a compus muzică și a fost un pianist desăvârșit la vârsta de 10 ani.<sup id="cite_ref-Roberts_23-0" class="reference"><a href="#cite_note-Roberts-23"><span class="cite-bracket">&#91;</span>23<span class="cite-bracket">&#93;</span></a></sup> El a simțit că matematica și muzica erau strâns legate, prezentându-și ideile într-un articol din 1962 despre „Matematică și muzică” în Canadian Music Journal (<a href="/wiki/Limba_rom%C3%A2n%C4%83" title="Limba română">română</a> <span lang="ro" style="font-style:italic">Jurnalul Canadian de Muzică</span>).<sup id="cite_ref-Roberts_23-1" class="reference"><a href="#cite_note-Roberts-23"><span class="cite-bracket">&#91;</span>23<span class="cite-bracket">&#93;</span></a></sup> </p><p>A studiat la King Alfred School, Londra și la St George's School, Harpenden, unde cel mai bun prieten al său a fost <a href="/w/index.php?title=John_Flinders_Petrie&amp;action=edit&amp;redlink=1" class="new" title="John Flinders Petrie — pagină inexistentă">John Flinders Petrie</a>, ulterior un matematician, <a href="/wiki/Eponim" title="Eponim">eponim</a> pentru <a href="/wiki/Poligon_Petrie" title="Poligon Petrie">poligoanele Petrie</a>. A fost acceptat la <a href="/w/index.php?title=King%27s_College,_Cambridge&amp;action=edit&amp;redlink=1" class="new" title="King&#39;s College, Cambridge — pagină inexistentă">King's College, Cambridge</a> în 1925, dar a decis să petreacă un an studiind în speranța de a fi admis la <a href="/wiki/Trinity_College,_Cambridge" title="Trinity College, Cambridge"> Trinity College</a>, unde calitatea studiului matematicii era mai ridicată.<sup id="cite_ref-24" class="reference"><a href="#cite_note-24"><span class="cite-bracket">&#91;</span>24<span class="cite-bracket">&#93;</span></a></sup> Coxeter a câștigat o bursă de studii inițiale și a mers la Trinity College în 1926 pentru a studia matematică. Acolo și-a obținut licența (ca <a href="/w/index.php?title=Senior_Wrangler&amp;action=edit&amp;redlink=1" class="new" title="Senior Wrangler — pagină inexistentă">Senior Wrangler</a><sup><small>⁠(<a href="https://www.wikidata.org/wiki/Q7450721" class="extiw" title="d:Q7450721"><span title="Senior Wrangler la Wikidata">d</span></a>)</small></sup>) în 1928 și <a href="/wiki/Doctor" title="Doctor">doctoratul</a> în 1931. <sup id="cite_ref-Roberts_23-2" class="reference"><a href="#cite_note-Roberts-23"><span class="cite-bracket">&#91;</span>23<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-MacTutor_25-0" class="reference"><a href="#cite_note-MacTutor-25"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> În 1932 a mers la <a href="/wiki/Universitatea_Princeton" title="Universitatea Princeton">Universitatea Princeton</a> timp de un an ca membru Rockefeller Fellow, unde a lucrat cu Hermann Weyl, Oswald Veblen și Solomon Lefschetz.<sup id="cite_ref-MacTutor_25-1" class="reference"><a href="#cite_note-MacTutor-25"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> Întorcându-se la Trinity pentru un an, a participat la seminariile lui Ludwig Wittgenstein despre <a href="/wiki/Filosofia_matematicii" class="mw-redirect" title="Filosofia matematicii">filosofia matematicii</a>.<sup id="cite_ref-Roberts_23-3" class="reference"><a href="#cite_note-Roberts-23"><span class="cite-bracket">&#91;</span>23<span class="cite-bracket">&#93;</span></a></sup> În 1934 a petrecut încă un an la Princeton ca Procter Fellow.<sup id="cite_ref-MacTutor_25-2" class="reference"><a href="#cite_note-MacTutor-25"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> </p><p>În 1936 Coxeter s-a mutat la Universitatea din Toronto. În 1938, el și <a href="/w/index.php?title=Patrick_Du_Val&amp;action=edit&amp;redlink=1" class="new" title="Patrick Du Val — pagină inexistentă">Patrick Du Val</a>, H.T. Flather și J.F. Petrie au publicat <i><a href="/wiki/The_Fifty-Nine_Icosahedra" title="The Fifty-Nine Icosahedra">The Fifty-Nine Icosahedra</a></i> (în <a href="/wiki/Limba_rom%C3%A2n%C4%83" title="Limba română">română</a> <span lang="ro" style="font-style:italic">Cincizeci și nouă de icosaedre</span>) la editura <a href="/wiki/University_of_Toronto_Press" title="University of Toronto Press">University of Toronto Press</a>. În 1940 Coxeter a editat a unsprezecea ediție a <i>Jocurilor și eseurilor matematice</i> ({{en| Mathematical Recreations and Essays),<sup id="cite_ref-26" class="reference"><a href="#cite_note-26"><span class="cite-bracket">&#91;</span>26<span class="cite-bracket">&#93;</span></a></sup> publicată inițial de <a href="/w/index.php?title=Walter_Willam_Rouse_Ball&amp;action=edit&amp;redlink=1" class="new" title="Walter Willam Rouse Ball — pagină inexistentă">Walter Willam Rouse Ball</a> în 1892. A devenit profesor în 1948. Coxeter a fost ales membru al <a href="/w/index.php?title=Royal_Society_of_Canada&amp;action=edit&amp;redlink=1" class="new" title="Royal Society of Canada — pagină inexistentă">Royal Society of Canada</a><sup><small>⁠(<a href="https://www.wikidata.org/wiki/Q94301" class="extiw" title="d:Q94301"><span title="Royal Society of Canada la Wikidata">d</span></a>)</small></sup> (<a href="/wiki/Limba_rom%C3%A2n%C4%83" title="Limba română">română</a> <span lang="ro" style="font-style:italic">Societatea Regală din Canada</span>) în 1948 și membru al <a href="/wiki/Royal_Society" title="Royal Society">Royal Society</a> în 1950. L-a cunoscut pe <a href="/wiki/Maurits_Cornelis_Escher" title="Maurits Cornelis Escher">Maurits Cornelis Escher</a> în 1954 și cei doi au devenit prieteni pentru tot restul vieții; munca sa asupra figurilor geometrice a ajutat la inspirarea unora dintre lucrările lui Escher, în special seria <i>Circle Limit</i> (<a href="/wiki/Limba_rom%C3%A2n%C4%83" title="Limba română">română</a> <span lang="ro" style="font-style:italic">Limita cercului</span>), bazată pe teselările hiperbolice. De asemenea, el a inspirat câteva dintre inovațiile lui <a href="/wiki/Buckminster_Fuller" class="mw-redirect" title="Buckminster Fuller">Buckminster Fuller</a>.<sup id="cite_ref-MacTutor_25-3" class="reference"><a href="#cite_note-MacTutor-25"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> Coxeter, <a href="/w/index.php?title=Michael_S._Longuet-Higgins&amp;action=edit&amp;redlink=1" class="new" title="Michael S. Longuet-Higgins — pagină inexistentă">Michael S. Longuet-Higgins</a> și <a href="/w/index.php?title=J._C._P._Miller&amp;action=edit&amp;redlink=1" class="new" title="J. C. P. Miller — pagină inexistentă">J. C. P. Miller</a> au fost primii care au publicat lista completă a <a href="/wiki/Poliedru_uniform" title="Poliedru uniform">poliedrelor uniforme</a>, în 1954.<sup id="cite_ref-27" class="reference"><a href="#cite_note-27"><span class="cite-bracket">&#91;</span>27<span class="cite-bracket">&#93;</span></a></sup> </p><p>În 1966 a participat la Congresul Matematicienilor ținut la <a href="/wiki/Moscova" title="Moscova">Moscova</a>. </p><p>A lucrat timp de 60 de ani la Universitatea din Toronto și a publicat douăsprezece cărți. Este cunoscut ca autor a numeroase scrieri într-un stil clar și sugestiv. Domeniul tratat este destul de variat: <a href="/wiki/Geometrie_neeuclidian%C4%83" class="mw-redirect" title="Geometrie neeuclidiană">geometrie neeuclidiană</a>, <a href="/wiki/Cristalografie" title="Cristalografie">cristalografie</a>, teoria <a href="/wiki/Grup_(matematic%C4%83)" title="Grup (matematică)">grupurilor</a>, teoria rețelelor, geodezicele, <a href="/wiki/Geometrie_proiectiv%C4%83" title="Geometrie proiectivă">geometria proiectivă</a>, <a href="/wiki/Geometrie_afin%C4%83" title="Geometrie afină">geometria afină</a>, <a href="/wiki/Topologie" title="Topologie">topologie</a> etc. </p> <div class="mw-heading mw-heading2"><h2 id="Recunoașteri_și_premii"><span id="Recunoa.C8.99teri_.C8.99i_premii"></span>Recunoașteri și premii</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;veaction=edit&amp;section=2" title="Modifică secțiunea: Recunoașteri și premii" class="mw-editsection-visualeditor"><span>modificare</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=edit&amp;section=2" title="Edit section&#039;s source code: Recunoașteri și premii"><span>modificare sursă</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Din 1978 Societatea Canadiană de Matematică a acordat premiul Coxeter–James în onoarea sa. </p><p>A fost numit membru al Societății Regale în 1950, iar în 1997 i s-a acordat <a href="/w/index.php?title=Medalia_Sylvester&amp;action=edit&amp;redlink=1" class="new" title="Medalia Sylvester — pagină inexistentă">Medalia Sylvester</a>.<sup id="cite_ref-MacTutor_25-4" class="reference"><a href="#cite_note-MacTutor-25"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> La 5 iunie 1975 a devenit membru străin al <a href="/wiki/Academia_Regal%C4%83_Neerlandez%C4%83_de_Arte_%C8%99i_%C8%98tiin%C8%9Be" title="Academia Regală Neerlandeză de Arte și Științe">Academiei Regale Neerlandeze de Arte și Științe</a>.<sup id="cite_ref-28" class="reference"><a href="#cite_note-28"><span class="cite-bracket">&#91;</span>28<span class="cite-bracket">&#93;</span></a></sup> În 1990 a devenit membru străin al <a href="/w/index.php?title=Academia_American%C4%83_de_Arte_%C8%99i_%C8%98tiin%C8%9Be&amp;action=edit&amp;redlink=1" class="new" title="Academia Americană de Arte și Științe — pagină inexistentă">Academiei Americane de Arte și Științe</a><sup><small>⁠(<a href="https://www.wikidata.org/wiki/Q463303" class="extiw" title="d:Q463303"><span title="Academia Americană de Arte și Științe la Wikidata">d</span></a>)</small></sup>,<sup id="cite_ref-29" class="reference"><a href="#cite_note-29"><span class="cite-bracket">&#91;</span>29<span class="cite-bracket">&#93;</span></a></sup> iar în 1997 a devenit Companion al <a href="/w/index.php?title=Ordinul_Canadei&amp;action=edit&amp;redlink=1" class="new" title="Ordinul Canadei — pagină inexistentă">Ordinului Canadei</a>.<sup id="cite_ref-30" class="reference"><a href="#cite_note-30"><span class="cite-bracket">&#91;</span>30<span class="cite-bracket">&#93;</span></a></sup> </p><p>În 1973 a primit premiul Jeffery–Williams.<sup id="cite_ref-MacTutor_25-5" class="reference"><a href="#cite_note-MacTutor-25"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup> </p><p>O „festschrift” (lucrare omagială) în onoarea sa, <i>The Geometric Vein</i>, a fost publicată în 1982. Conținea 41 de eseuri despre geometrie, bazate pe un simpozion în onoarea lui Coxeter desfășurat la Toronto în 1979.<sup id="cite_ref-31" class="reference"><a href="#cite_note-31"><span class="cite-bracket">&#91;</span>31<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Lucrări"><span id="Lucr.C4.83ri"></span>Lucrări</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;veaction=edit&amp;section=3" title="Modifică secțiunea: Lucrări" class="mw-editsection-visualeditor"><span>modificare</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=edit&amp;section=3" title="Edit section&#039;s source code: Lucrări"><span>modificare sursă</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>1940: <i>Regular and Semi-Regular Polytopes I</i>, Mathematische Zeitschrift 46: 380-407, MR 2,10 doi:10.1007/BF01181449</li> <li>1942: <i>Non-Euclidean Geometry</i> (1st edition), <sup id="cite_ref-32" class="reference"><a href="#cite_note-32"><span class="cite-bracket">&#91;</span>32<span class="cite-bracket">&#93;</span></a></sup> (2nd ed, 1947), (3rd ed, 1957), (4th ed, 1961), (5th ed, 1965), University of Toronto Press (6th ed, 1998), MAA.</li> <li>1954: (împreună cu Michael S. Longuet-Higgins, J. C. P. Miller) "Uniform Polyhedra", Philosophical Transactions of the Royal Society A&#160;246: 401–50 doi:10.1098/rsta.1954.0003</li> <li>1949: <i>The Real Projective Plane</i><sup id="cite_ref-33" class="reference"><a href="#cite_note-33"><span class="cite-bracket">&#91;</span>33<span class="cite-bracket">&#93;</span></a></sup></li> <li>1957: (împreună cu W.O.J. Moser) <i>Generators and Relations for Discrete Groups</i>, 1980: Second edition, <a href="/wiki/Springer-Verlag" class="mw-redirect" title="Springer-Verlag">Springer-Verlag</a> <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/0387092129" class="internal mw-magiclink-isbn">ISBN 0-387-09212-9</a><sup id="cite_ref-34" class="reference"><a href="#cite_note-34"><span class="cite-bracket">&#91;</span>34<span class="cite-bracket">&#93;</span></a></sup> 1980: Second edition, <a href="/wiki/Springer-Verlag" class="mw-redirect" title="Springer-Verlag">Springer-Verlag</a> <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/0-387-09212-9" title="Special:Referințe în cărți/0-387-09212-9">ISBN: 0-387-09212-9</a></li> <li>1961: <i>Introduction to Geometry</i><sup id="cite_ref-35" class="reference"><a href="#cite_note-35"><span class="cite-bracket">&#91;</span>35<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-36" class="reference"><a href="#cite_note-36"><span class="cite-bracket">&#91;</span>36<span class="cite-bracket">&#93;</span></a></sup></li> <li>1963: <i>Regular Polytopes</i> (2nd edition), Macmillan Company</li> <li>1967: (împreună cu S. L. Greitzer) <i>Geometry Revisited</i></li> <li>1970: <i>Twisted honeycombs</i> (<a href="/wiki/American_Mathematical_Society" title="American Mathematical Society">American Mathematical Society</a>, 1970, Regional conference series in mathematics Number 4, <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/0821816535" class="internal mw-magiclink-isbn">ISBN 0-8218-1653-5</a>)</li> <li>1973: <i>Regular Polytopes</i>, (3rd edition), Dover edition, <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/0486614808" class="internal mw-magiclink-isbn">ISBN 0-486-61480-8</a></li> <li>1974: <i>Projective Geometry</i> (2nd edition)</li> <li>1974: <i>Regular Complex Polytopes</i>, Cambridge University Press</li> <li>1981: (împreună cu R. Frucht, D. L. Powers), <i>Zero-Symmetric Graphs</i>,Academic Press</li> <li>1985: <i>Regular and Semi-Regular Polytopes II</i>, Mathematische Zeitschrift 188: 559–591</li> <li>1987 <i>Projective Geometry</i> (1987) <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/9780387406237" class="internal mw-magiclink-isbn">ISBN 978-0-387-40623-7</a></li> <li>1988: <i>Regular and Semi-Regular Polytopes III</i>, Mathematische Zeitschrift 200: 3–45</li> <li>1995: F. Arthur Sherk, Peter McMullen, Anthony C. Thompson, Asia Ivić Weiss, editors: <i>Kaleidoscopes&#160;– Selected Writings of H.S.M. Coxeter</i>. John Wiley and Sons <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/0471010030" class="internal mw-magiclink-isbn">ISBN 0-471-01003-0</a></li> <li>1999: <i>The Beauty of Geometry: Twelve Essays</i>, Dover Publications, LCCN 99-35678, <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/0486409198" class="internal mw-magiclink-isbn">ISBN 0-486-40919-8</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Note">Note</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;veaction=edit&amp;section=4" title="Modifică secțiunea: Note" class="mw-editsection-visualeditor"><span>modificare</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;action=edit&amp;section=4" title="Edit section&#039;s source code: Note"><span>modificare sursă</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small columns references-column-count references-column-count-2" style="-moz-column-count: 2; -webkit-column-count: 2; column-count: 2; list-style-type: decimal;"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-f6f4bbe3388af2a95b3d9498c6f33276-1">^ <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-6"><sup><i><b>g</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-7"><sup><i><b>h</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-8"><sup><i><b>i</b></i></sup></a> <a href="#cite_ref-f6f4bbe3388af2a95b3d9498c6f33276_1-9"><sup><i><b>j</b></i></sup></a> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://www-history.mcs.st-andrews.ac.uk/"><i>MacTutor History of Mathematics archive</i></a></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=MacTutor+History+of+Mathematics+archive&amp;rft_id=http%3A%2F%2Fwww-history.mcs.st-andrews.ac.uk%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-d09ccf7a6da8de517ea53d78bd164eb7-2"><b><a href="#cite_ref-d09ccf7a6da8de517ea53d78bd164eb7_2-0">^</a></b> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="https://www.mathgenealogy.org/"><i>Genealogia matematicienilor</i></a></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Genealogia+matematicienilor&amp;rft_id=https%3A%2F%2Fwww.mathgenealogy.org%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-17307b0b861ca13ce7e1170fe03b1748-3"><b><a href="#cite_ref-17307b0b861ca13ce7e1170fe03b1748_3-0">^</a></b> <span class="reference-text"><cite class="citation">, p.&#160;x <a rel="nofollow" class="external text" href="https://books.google.cat/books?id=fUm5Mwfx8rAC">https://books.google.cat/books?id=fUm5Mwfx8rAC</a></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.pages=x&amp;rft_id=https%3A%2F%2Fbooks.google.cat%2Fbooks%3Fid%3DfUm5Mwfx8rAC&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span> <span style="font-size:100%" class="error citation-comment">Lipsește sau este vid: <code style="color:inherit; border:inherit; padding:inherit;">&#124;title=</code> (<a href="/wiki/Ajutor:Erori_CS1#citation_missing_title" title="Ajutor:Erori CS1">ajutor</a>)</span></span> </li> <li id="cite_note-2bfe5ea018ef7aec093a02da93d19e4e-4"><b><a href="#cite_ref-2bfe5ea018ef7aec093a02da93d19e4e_4-0">^</a></b> <span class="reference-text"><cite class="citation">, p.&#160;xi <a rel="nofollow" class="external text" href="https://books.google.cat/books?id=fUm5Mwfx8rAC">https://books.google.cat/books?id=fUm5Mwfx8rAC</a></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.pages=xi&amp;rft_id=https%3A%2F%2Fbooks.google.cat%2Fbooks%3Fid%3DfUm5Mwfx8rAC&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span> <span style="font-size:100%" class="error citation-comment">Lipsește sau este vid: <code style="color:inherit; border:inherit; padding:inherit;">&#124;title=</code> (<a href="/wiki/Ajutor:Erori_CS1#citation_missing_title" title="Ajutor:Erori CS1">ajutor</a>)</span></span> </li> <li id="cite_note-1ea18743bacb13784ef3237ecc5cb5d7-5"><b><a href="#cite_ref-1ea18743bacb13784ef3237ecc5cb5d7_5-0">^</a></b> <span class="reference-text"><cite class="citation">, p.&#160;58 <a rel="nofollow" class="external text" href="https://royalsocietypublishing.org/doi/abs/10.1098/rsbm.2006.0004">https://royalsocietypublishing.org/doi/abs/10.1098/rsbm.2006.0004</a></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.pages=58&amp;rft_id=https%3A%2F%2Froyalsocietypublishing.org%2Fdoi%2Fabs%2F10.1098%2Frsbm.2006.0004&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span> <span style="font-size:100%" class="error citation-comment">Lipsește sau este vid: <code style="color:inherit; border:inherit; padding:inherit;">&#124;title=</code> (<a href="/wiki/Ajutor:Erori_CS1#citation_missing_title" title="Ajutor:Erori CS1">ajutor</a>)</span></span> </li> <li id="cite_note-24718121768bb52338e3f79b677d8a48-6"><b><a href="#cite_ref-24718121768bb52338e3f79b677d8a48_6-0">^</a></b> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://www.albumacademicum.uva.nl/"><i><span lang="en">Album Academicum</span></i></a><span class="reference-accessdate">, accesat în <time datetime="2019-09-15">15 septembrie 2019</time></span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=%3Cspan+lang%3D%22en%22%3EAlbum+Academicum%3C%2Fspan%3E&amp;rft_id=http%3A%2F%2Fwww.albumacademicum.uva.nl%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-fc6bda5c9d66af5bb3178840203b18cc-7">^ <a href="#cite_ref-fc6bda5c9d66af5bb3178840203b18cc_7-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-fc6bda5c9d66af5bb3178840203b18cc_7-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-fc6bda5c9d66af5bb3178840203b18cc_7-2"><sup><i><b>c</b></i></sup></a> <span class="reference-text"><cite class="citation">, p.&#160;63 <a rel="nofollow" class="external text" href="https://royalsocietypublishing.org/doi/abs/10.1098/rsbm.2006.0004">https://royalsocietypublishing.org/doi/abs/10.1098/rsbm.2006.0004</a></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.pages=63&amp;rft_id=https%3A%2F%2Froyalsocietypublishing.org%2Fdoi%2Fabs%2F10.1098%2Frsbm.2006.0004&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span> <span style="font-size:100%" class="error citation-comment">Lipsește sau este vid: <code style="color:inherit; border:inherit; padding:inherit;">&#124;title=</code> (<a href="/wiki/Ajutor:Erori_CS1#citation_missing_title" title="Ajutor:Erori CS1">ajutor</a>)</span></span> </li> <li id="cite_note-38b3640a6544b027e5b31f9494f579b8-8">^ <a href="#cite_ref-38b3640a6544b027e5b31f9494f579b8_8-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-38b3640a6544b027e5b31f9494f579b8_8-1"><sup><i><b>b</b></i></sup></a> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://www-history.mcs.st-andrews.ac.uk/"><i>MacTutor History of Mathematics archive</i></a><span class="reference-accessdate">, accesat în <time datetime="2017-08-22">22 august 2017</time></span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=MacTutor+History+of+Mathematics+archive&amp;rft_id=http%3A%2F%2Fwww-history.mcs.st-andrews.ac.uk%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-efc2e4ed3fdf5723b671c07742d6169a-9"><b><a href="#cite_ref-efc2e4ed3fdf5723b671c07742d6169a_9-0">^</a></b> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://explore.rkd.nl/en/explore/artists/269783"><i>Donald Coxeter</i></a> (în engleză), <span lang="nl">RKDartists</span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Donald+Coxeter&amp;rft.pub=%3Cspan+lang%3D%22nl%22%3ERKDartists%3C%2Fspan%3E&amp;rft_id=http%3A%2F%2Fexplore.rkd.nl%2Fen%2Fexplore%2Fartists%2F269783&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-ad64399c0f71f9276bcfe78a9c944a67-10"><b><a href="#cite_ref-ad64399c0f71f9276bcfe78a9c944a67_10-0">^</a></b> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="https://www.thecanadianencyclopedia.ca/en/"><i>Harold Scott MacDonald Coxeter</i></a>, <span lang="en">The Canadian Encyclopedia</span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Harold+Scott+MacDonald+Coxeter&amp;rft.pub=%3Cspan+lang%3D%22en%22%3EThe+Canadian+Encyclopedia%3C%2Fspan%3E&amp;rft_id=https%3A%2F%2Fwww.thecanadianencyclopedia.ca%2Fen%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-986b1cfa1bf8b4bc9d19468cbbda4f6c-11">^ <a href="#cite_ref-986b1cfa1bf8b4bc9d19468cbbda4f6c_11-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-986b1cfa1bf8b4bc9d19468cbbda4f6c_11-1"><sup><i><b>b</b></i></sup></a> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://data.bnf.fr/ark:/12148/cb12062548j"><i>Autoritatea BnF</i></a><span class="reference-accessdate">, accesat în <time datetime="2015-10-10">10 octombrie 2015</time></span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Autoritatea+BnF&amp;rft_id=http%3A%2F%2Fdata.bnf.fr%2Fark%3A%2F12148%2Fcb12062548j&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-5f1b1b7c3f7a9e0ad0cbd9e06638f1b7-12">^ <a href="#cite_ref-5f1b1b7c3f7a9e0ad0cbd9e06638f1b7_12-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-5f1b1b7c3f7a9e0ad0cbd9e06638f1b7_12-1"><sup><i><b>b</b></i></sup></a> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="https://www.dwc.knaw.nl/biografie/pmknaw/"><i>H.S.M. Coxeter</i></a>, <span lang="en">KNAW Past Members</span><span class="reference-accessdate">, accesat în <time datetime="2017-10-09">9 octombrie 2017</time></span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=H.S.M.+Coxeter&amp;rft.pub=%3Cspan+lang%3D%22en%22%3EKNAW+Past+Members%3C%2Fspan%3E&amp;rft_id=https%3A%2F%2Fwww.dwc.knaw.nl%2Fbiografie%2Fpmknaw%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-bb7e69a429833de58f6cf2d107747eaa-13"><b><a href="#cite_ref-bb7e69a429833de58f6cf2d107747eaa_13-0">^</a></b> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="https://www.findagrave.com/"><i>Find a Grave</i></a></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Find+a+Grave&amp;rft_id=https%3A%2F%2Fwww.findagrave.com%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-bc3bfc864f403382ca900b4b752024cd-14">^ <a href="#cite_ref-bc3bfc864f403382ca900b4b752024cd_14-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-bc3bfc864f403382ca900b4b752024cd_14-1"><sup><i><b>b</b></i></sup></a> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://www.albumacademicum.uva.nl/"><i><span lang="en">Album Academicum</span></i></a><span class="reference-accessdate">, accesat în <time datetime="2019-09-09">9 septembrie 2019</time></span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=%3Cspan+lang%3D%22en%22%3EAlbum+Academicum%3C%2Fspan%3E&amp;rft_id=http%3A%2F%2Fwww.albumacademicum.uva.nl%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-c68882671db5e0c2e220d709fc5e68c6-15"><b><a href="#cite_ref-c68882671db5e0c2e220d709fc5e68c6_15-0">^</a></b> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://www.rkd.nl/en/explore/artists"><i>Donald Coxeter</i></a>, <span lang="nl">RKDartists</span><span class="reference-accessdate">, accesat în <time datetime="2017-10-09">9 octombrie 2017</time></span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Donald+Coxeter&amp;rft.pub=%3Cspan+lang%3D%22nl%22%3ERKDartists%3C%2Fspan%3E&amp;rft_id=http%3A%2F%2Fwww.rkd.nl%2Fen%2Fexplore%2Fartists&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-7b57188bc0d7f319161273f241f2c260-16"><b><a href="#cite_ref-7b57188bc0d7f319161273f241f2c260_16-0">^</a></b> <span class="reference-text"><cite class="citation"><i><a href="https://www.wikidata.org/wiki/Q16744133" class="extiw" title="d:Q16744133">CONOR.SI</a><abbr title="Articolul încă nu există în acest wiki">[*]</abbr><span style="display:none"><a href="/w/index.php?title=CONOR.SI_(authority_control_file_for_author_and_corporate_names_in_Slovene_system_COBISS)&amp;action=edit&amp;redlink=1" class="new" title="CONOR.SI (authority control file for author and corporate names in Slovene system COBISS) — pagină inexistentă">&#8203;</a></span></i></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=%26%238203%3B&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span> <span style="font-size:100%" class="error citation-comment"><span style="font-size:100%" class="error citation-comment">Verificați valoarea <code style="color:inherit; border:inherit; padding:inherit;">&#124;titlelink=</code> (<a href="/wiki/Ajutor:Erori_CS1#bad_paramlink" title="Ajutor:Erori CS1">ajutor</a>)</span></span></span> </li> <li id="cite_note-8acaf22c0f06126d2fd9bcef6a59822b-17"><b><a href="#cite_ref-8acaf22c0f06126d2fd9bcef6a59822b_17-0">^</a></b> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://autority.nkp.cz/"><i><span lang="en">Czech National Authority Database</span></i></a><span class="reference-accessdate">, accesat în <time datetime="2022-03-01">1 martie 2022</time></span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=%3Cspan+lang%3D%22en%22%3ECzech+National+Authority+Database%3C%2Fspan%3E&amp;rft_id=http%3A%2F%2Fautority.nkp.cz%2F&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-2cc5ba5d4b3d5ae9da9ebd039d3f83ce-18"><b><a href="#cite_ref-2cc5ba5d4b3d5ae9da9ebd039d3f83ce_18-0">^</a></b> <span class="reference-text"><cite class="citation"><a rel="nofollow" class="external text" href="http://data.bnf.fr/ark:/12148/cb12062548j"><i>Autoritatea BnF</i></a><span class="reference-accessdate">, accesat în <time datetime="2015-10-10">10 octombrie 2015</time></span></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Autoritatea+BnF&amp;rft_id=http%3A%2F%2Fdata.bnf.fr%2Fark%3A%2F12148%2Fcb12062548j&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span></span> </li> <li id="cite_note-19"><b><a href="#cite_ref-19">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation journal">Roberts, S.; Ivic Weiss, A. (<time datetime="2006">2006</time>). „Harold Scott MacDonald Coxeter. 9 February 1907 – 31 March 2003: Elected FRS 1950”. <i><a href="/w/index.php?title=Biographical_Memoirs_of_Fellows_of_the_Royal_Society&amp;action=edit&amp;redlink=1" class="new" title="Biographical Memoirs of Fellows of the Royal Society — pagină inexistentă">Biographical Memoirs of Fellows of the Royal Society</a></i>. <b>52</b>: 45–66. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<span class="plainlinks"><a rel="nofollow" class="external text" href="https://doi.org/10.1098%2Frsbm.2006.0004">10.1098/rsbm.2006.0004</a>&#8239;<span typeof="mw:File"><span title="Accesibil gratuit"><img alt="Accesibil gratuit" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png" decoding="async" width="9" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/14px-Lock-green.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/18px-Lock-green.svg.png 2x" data-file-width="512" data-file-height="813" /></span></span></span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Biographical+Memoirs+of+Fellows+of+the+Royal+Society&amp;rft.atitle=Harold+Scott+MacDonald+Coxeter.+9+February+1907+%E2%80%93+31+March+2003%3A+Elected+FRS+1950&amp;rft.volume=52&amp;rft.pages=45-66&amp;rft.date=2006&amp;rft_id=info%3Adoi%2F10.1098%2Frsbm.2006.0004&amp;rft.aulast=Roberts&amp;rft.aufirst=S.&amp;rft.au=Ivic+Weiss%2C+A.&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></span> </li> <li id="cite_note-20"><b><a href="#cite_ref-20">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation web"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20181225225114/https://www.maa.org/press/books/geometry-revisited">„Geometry Revisited”</a>. <i><a href="/wiki/Mathematical_Association_of_America" title="Mathematical Association of America">Mathematical Association of America</a></i>. Arhivat din <a rel="nofollow" class="external text" href="https://www.maa.org/press/books/geometry-revisited">original</a> la <time datetime="2018-12-25">25 decembrie 2018</time><span class="reference-accessdate">. Accesat în <time datetime="2018-12-25">25 decembrie 2018</time></span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=Mathematical+Association+of+America&amp;rft.atitle=Geometry+Revisited&amp;rft_id=https%3A%2F%2Fwww.maa.org%2Fpress%2Fbooks%2Fgeometry-revisited&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></span> </li> <li id="cite_note-21"><b><a href="#cite_ref-21">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <a rel="nofollow" class="external free" href="https://www.oxforddnb.com/view/10.1093/ref:odnb/9780198614128.001.0001/odnb-9780198614128-e-89876?rskey=6NsgBZ&amp;result=1">https://www.oxforddnb.com/view/10.1093/ref:odnb/9780198614128.001.0001/odnb-9780198614128-e-89876?rskey=6NsgBZ&amp;result=1</a></span> </li> <li id="cite_note-22"><b><a href="#cite_ref-22">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> Biographical Memoirs of Fellows of the Royal Society, vol. 52, pp. 45-66, "Harold Scott MacDonald Coxeter", Siobhan Roberts and Asia Ivic Weiss, Royal Society, 2006</span> </li> <li id="cite_note-Roberts-23">^ <a href="#cite_ref-Roberts_23-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Roberts_23-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Roberts_23-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Roberts_23-3"><sup><i><b>d</b></i></sup></a> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> Siobhan Roberts, <i>King of Infinite Space: Donald Coxeter, The Man Who Saved Geometry</i>, Walker &amp; Company, 2006, <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/0-8027-1499-4" title="Special:Referințe în cărți/0-8027-1499-4">ISBN: 0-8027-1499-4</a></span> </li> <li id="cite_note-24"><b><a href="#cite_ref-24">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> Biographical Memoirs of Fellows of the Royal Society, vol. 52, pp. 45-66, "Harold Scott MacDonald Coxeter", Siobhan Roberts and Asia Ivic Weiss, Royal Society, 2006</span> </li> <li id="cite_note-MacTutor-25">^ <a href="#cite_ref-MacTutor_25-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-MacTutor_25-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-MacTutor_25-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-MacTutor_25-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-MacTutor_25-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-MacTutor_25-5"><sup><i><b>f</b></i></sup></a> <span class="reference-text"><cite id="CITEREFO&#39;ConnorRobertson" class="citation"><a href="/w/index.php?title=John_J._O%27Connor_(mathematician)&amp;action=edit&amp;redlink=1" class="new" title="John J. O&#39;Connor (mathematician) — pagină inexistentă">O'Connor, John J.</a>; <a href="/w/index.php?title=Edmund_F._Robertson&amp;action=edit&amp;redlink=1" class="new" title="Edmund F. Robertson — pagină inexistentă">Robertson, Edmund F.</a>, <a rel="nofollow" class="external text" href="http://www-history.mcs.st-andrews.ac.uk/Biographies/Coxeter.html">„Harold Scott MacDonald Coxeter”</a>, <i><a href="/wiki/MacTutor_History_of_Mathematics_archive" title="MacTutor History of Mathematics archive">MacTutor History of Mathematics archive</a></i>, <a href="/wiki/University_of_St_Andrews" class="mw-redirect" title="University of St Andrews">University of St Andrews</a></cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=bookitem&amp;rft.atitle=Harold+Scott+MacDonald+Coxeter&amp;rft.btitle=MacTutor+History+of+Mathematics+archive&amp;rft.pub=University+of+St+Andrews&amp;rft.aulast=O%27Connor&amp;rft.aufirst=John+J.&amp;rft.au=Robertson%2C+Edmund+F.&amp;rft_id=http%3A%2F%2Fwww-history.mcs.st-andrews.ac.uk%2FBiographies%2FCoxeter.html&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537">.</span> </li> <li id="cite_note-26"><b><a href="#cite_ref-26">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation journal">Frame, J. S. (<time datetime="1940">1940</time>). <a rel="nofollow" class="external text" href="http://www.ams.org/journals/bull/1940-46-03/S0002-9904-1940-07170-8/S0002-9904-1940-07170-8.pdf">„Review: <i>Mathematical Recreations and Essays, 11th edition, by W. W. Rouse Ball; revised by H. S. M. Coxeter”</i></a><i> <span style="font-size:85%;">(PDF)</span>. </i>Bull. Amer. Math. Soc<i>. <b>45</b> (3): 211–213. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1090%2FS0002-9904-1940-07170-8">10.1090/S0002-9904-1940-07170-8</a>.</i></cite><i><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Bull.+Amer.+Math.+Soc.&amp;rft.atitle=Review%3A+Mathematical+Recreations+and+Essays%2C+11th+edition%2C+by+W.+W.+Rouse+Ball%3B+revised+by+H.+S.+M.+Coxeter&amp;rft.volume=45&amp;rft.issue=3&amp;rft.pages=211-213&amp;rft.date=1940&amp;rft_id=info%3Adoi%2F10.1090%2FS0002-9904-1940-07170-8&amp;rft.au=Frame%2C+J.+S.&amp;rft_id=http%3A%2F%2Fwww.ams.org%2Fjournals%2Fbull%2F1940-46-03%2FS0002-9904-1940-07170-8%2FS0002-9904-1940-07170-8.pdf&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></i></span> </li> <li id="cite_note-27"><b><a href="#cite_ref-27">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> Harold Coxeter, Michael S. Longuet-Higgins, J. C. P. Miller. "Uniform Polyhedra", Philosophical Transactions of the Royal Society A&#160;246: 401–50 <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://dx.doi.org/10.1098/rsta.1954.0003">10.1098/rsta.1954.0003</a></span> </li> <li id="cite_note-28"><b><a href="#cite_ref-28">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba neerlandeză">nl</span> <a rel="nofollow" class="external text" href="https://www.dwc.knaw.nl/biografie/pmknaw/?page_id=&amp;pagetype=authorDetail&amp;aId=PE00004700">"H.S.M. Coxeter"</a>, <i>KNAW Historisch Ledenbestand</i> (Digitaal Wetenschapshistorisch Centrum), accesat 2021-01-26</span> </li> <li id="cite_note-29"><b><a href="#cite_ref-29">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <a rel="nofollow" class="external text" href="https://www.amacad.org/content/system/search.aspx?s=coxeter">Foreign Honorary Member elected 1990</a><sup>[<i><a href="/wiki/Wikipedia:Leg%C4%83turi_externe" title="Wikipedia:Legături externe">nefuncțională</a></i>]</sup> 2016 American Academy of Arts &amp; Sciences</span> </li> <li id="cite_note-30"><b><a href="#cite_ref-30">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <a rel="nofollow" class="external text" href="https://archive.gg.ca/honours/search-recherche/honours-desc.asp?lang=e&amp;TypeID=orc&amp;id=3762">Order of Canada: Harold Scott MacDonald Coxeter, C.C., Ph.D., D.Math., F.R.S.</a>, archive.gg.ca, accesat 2021-01-09</span> </li> <li id="cite_note-31"><b><a href="#cite_ref-31">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation journal">Edge, W. L. (iunie 1983). „Review of <i>The Geometric Vein</i>”. <i>Proceedings of the Edinburgh Mathematical Society</i>. <b>26</b> (2): 284–285. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<span class="plainlinks"><a rel="nofollow" class="external text" href="https://doi.org/10.1017%2Fs0013091500017016">10.1017/s0013091500017016</a>&#8239;<span typeof="mw:File"><span title="Accesibil gratuit"><img alt="Accesibil gratuit" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png" decoding="async" width="9" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/14px-Lock-green.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/18px-Lock-green.svg.png 2x" data-file-width="512" data-file-height="813" /></span></span></span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Proceedings+of+the+Edinburgh+Mathematical+Society&amp;rft.atitle=Review+of+The+Geometric+Vein&amp;rft.volume=26&amp;rft.issue=2&amp;rft.pages=284-285&amp;rft.date=1983-06&amp;rft_id=info%3Adoi%2F10.1017%2Fs0013091500017016&amp;rft.aulast=Edge&amp;rft.aufirst=W.+L.&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></span> </li> <li id="cite_note-32"><b><a href="#cite_ref-32">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation journal"><a href="/w/index.php?title=Leonard_Blumenthal&amp;action=edit&amp;redlink=1" class="new" title="Leonard Blumenthal — pagină inexistentă">Blumenthal, L. M.</a> (<time datetime="1943">1943</time>). <a rel="nofollow" class="external text" href="http://www.ams.org/journals/bull/1943-49-09/S0002-9904-1943-07977-3/S0002-9904-1943-07977-3.pdf">„Review: <i>Non-euclidean geometry</i> by H. S. M. Coxeter”</a> <span style="font-size:85%;">(PDF)</span>. <i>Bull. Amer. Math. Soc</i>. <b>49</b> (9): 679–680. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1090%2Fs0002-9904-1943-07977-3">10.1090/s0002-9904-1943-07977-3</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Bull.+Amer.+Math.+Soc.&amp;rft.atitle=Review%3A+Non-euclidean+geometry+by+H.+S.+M.+Coxeter&amp;rft.volume=49&amp;rft.issue=9&amp;rft.pages=679-680&amp;rft.date=1943&amp;rft_id=info%3Adoi%2F10.1090%2Fs0002-9904-1943-07977-3&amp;rft.au=Blumenthal%2C+L.+M.&amp;rft_id=http%3A%2F%2Fwww.ams.org%2Fjournals%2Fbull%2F1943-49-09%2FS0002-9904-1943-07977-3%2FS0002-9904-1943-07977-3.pdf&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></span> </li> <li id="cite_note-33"><b><a href="#cite_ref-33">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation journal"><a href="/w/index.php?title=Patrick_du_Val&amp;action=edit&amp;redlink=1" class="new" title="Patrick du Val — pagină inexistentă">DuVal, Patrick</a> (<time datetime="1950">1950</time>). <a rel="nofollow" class="external text" href="http://www.ams.org/journals/bull/1950-56-04/S0002-9904-1950-09414-2/S0002-9904-1950-09414-2.pdf">„Review: <i>The real projective plane</i> by H. S. M. Coxeter”</a> <span style="font-size:85%;">(PDF)</span>. <i>Bull. Amer. Math. Soc</i>. <b>56</b> (4): 376–378. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1090%2Fs0002-9904-1950-09414-2">10.1090/s0002-9904-1950-09414-2</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Bull.+Amer.+Math.+Soc.&amp;rft.atitle=Review%3A+The+real+projective+plane+by+H.+S.+M.+Coxeter&amp;rft.volume=56&amp;rft.issue=4&amp;rft.pages=376-378&amp;rft.date=1950&amp;rft_id=info%3Adoi%2F10.1090%2Fs0002-9904-1950-09414-2&amp;rft.au=DuVal%2C+Patrick&amp;rft_id=http%3A%2F%2Fwww.ams.org%2Fjournals%2Fbull%2F1950-56-04%2FS0002-9904-1950-09414-2%2FS0002-9904-1950-09414-2.pdf&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></span> </li> <li id="cite_note-34"><b><a href="#cite_ref-34">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation journal"><a href="/w/index.php?title=Marshall_Hall_(mathematician)&amp;action=edit&amp;redlink=1" class="new" title="Marshall Hall (mathematician) — pagină inexistentă">Hall Jr., Marshall</a> (<time datetime="1958">1958</time>). <a rel="nofollow" class="external text" href="http://www.ams.org/journals/bull/1958-64-03/S0002-9904-1958-10178-0/S0002-9904-1958-10178-0.pdf">„Review: <i>Generators and relations for discrete groups</i> by H. S. M. Coxeter and W. O. J. Moser”</a> <span style="font-size:85%;">(PDF)</span>. <i><a href="/w/index.php?title=Bulletin_of_the_American_Mathematical_Society&amp;action=edit&amp;redlink=1" class="new" title="Bulletin of the American Mathematical Society — pagină inexistentă">Bulletin of the American Mathematical Society</a></i>. 64, Part 1 (3): 106–108. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1090%2FS0002-9904-1958-10178-0">10.1090/S0002-9904-1958-10178-0</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Bulletin+of+the+American+Mathematical+Society&amp;rft.atitle=Review%3A+Generators+and+relations+for+discrete+groups+by+H.+S.+M.+Coxeter+and+W.+O.+J.+Moser&amp;rft.volume=64%2C+Part+1&amp;rft.issue=3&amp;rft.pages=106-108&amp;rft.date=1958&amp;rft_id=info%3Adoi%2F10.1090%2FS0002-9904-1958-10178-0&amp;rft.au=Hall+Jr.%2C+Marshall&amp;rft_id=http%3A%2F%2Fwww.ams.org%2Fjournals%2Fbull%2F1958-64-03%2FS0002-9904-1958-10178-0%2FS0002-9904-1958-10178-0.pdf&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></span> </li> <li id="cite_note-35"><b><a href="#cite_ref-35">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation journal"><a href="/wiki/Hans_Freudenthal" title="Hans Freudenthal">Freudenthal, H.</a> (<time datetime="1962">1962</time>). <a rel="nofollow" class="external text" href="http://www.ams.org/journals/bull/1962-68-02/S0002-9904-1962-10714-9/S0002-9904-1962-10714-9.pdf">„Review: <i>Introduction to geometry</i> by H. S. M. Coxeter”</a> <span style="font-size:85%;">(PDF)</span>. <i>Bull. Amer. Math. Soc</i>. <b>68</b> (2): 55–59. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1090%2Fs0002-9904-1962-10714-9">10.1090/s0002-9904-1962-10714-9</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Bull.+Amer.+Math.+Soc.&amp;rft.atitle=Review%3A+Introduction+to+geometry+by+H.+S.+M.+Coxeter&amp;rft.volume=68&amp;rft.issue=2&amp;rft.pages=55-59&amp;rft.date=1962&amp;rft_id=info%3Adoi%2F10.1090%2Fs0002-9904-1962-10714-9&amp;rft.au=Freudenthal%2C+H.&amp;rft_id=http%3A%2F%2Fwww.ams.org%2Fjournals%2Fbull%2F1962-68-02%2FS0002-9904-1962-10714-9%2FS0002-9904-1962-10714-9.pdf&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></span> </li> <li id="cite_note-36"><b><a href="#cite_ref-36">^</a></b> <span class="reference-text"><span style="border:solid 1px #44A; background-color:#EEF; font-family:monospace; color:#008; font-size:0.9em; padding:0px 4px 2px 4px; position:relative; bottom:0.2em; cursor:help;" title="Limba engleză">en</span> <cite class="citation journal"><a href="/w/index.php?title=Howard_Levi&amp;action=edit&amp;redlink=1" class="new" title="Howard Levi — pagină inexistentă">Levi, H.</a> (<time datetime="1963">1963</time>). „Review: <i>Introduction to Geometry</i> by H. S. M. Coxeter”. <i>The Journal of Philosophy</i>. <b>60</b> (1): 19–21. <a href="/wiki/Digital_object_identifier" title="Digital object identifier">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.2307%2F2023059">10.2307/2023059</a>. <a href="/wiki/JSTOR" title="JSTOR">JSTOR</a>&#160;<a rel="nofollow" class="external text" href="//www.jstor.org/stable/2023059">2023059</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=The+Journal+of+Philosophy&amp;rft.atitle=Review%3A+Introduction+to+Geometry+by+H.+S.+M.+Coxeter&amp;rft.volume=60&amp;rft.issue=1&amp;rft.pages=19-21&amp;rft.date=1963&amp;rft_id=info%3Adoi%2F10.2307%2F2023059&amp;rft_id=%2F%2Fwww.jstor.org%2Fstable%2F2023059&amp;rft.au=Levi%2C+H.&amp;rfr_id=info%3Asid%2Fro.wikipedia.org%3AHarold+Scott+MacDonald+Coxeter" class="Z3988"><span style="display:none;">&#160;</span></span><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r16236537"></span> </li> </ol></div></div> <div role="navigation" class="navbox" aria-label="Navbox" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;color:inherit"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Ajutor:Control_de_autoritate" title="Ajutor:Control de autoritate">Control de autoritate</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><span class="nowrap"><a href="/wiki/Biblioth%C3%A8que_nationale_de_France" title="Bibliothèque nationale de France">BNF</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb12062548j">cb12062548j</a> <a rel="nofollow" class="external text" href="http://data.bnf.fr/ark:/12148/cb12062548j">(data)</a></span></span></li> <li><span class="nowrap"><a href="/wiki/CiNii" title="CiNii">CiNii</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://ci.nii.ac.jp/author/DA00605646?l=en">DA00605646</a></span></span></li> <li><span class="nowrap"><a href="/wiki/DBLP" title="DBLP">DBLP</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://dblp.org/pid/27/3823">27/3823</a></span></span></li> <li><span class="nowrap"><a href="/wiki/Integrated_Authority_File" class="mw-redirect" title="Integrated Authority File">GND</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/118522507">118522507</a></span></span></li> <li><span class="nowrap"><a href="/wiki/International_Standard_Name_Identifier" title="International Standard Name Identifier">ISNI</a>: <span class="uid"><a rel="nofollow" class="external text" href="http://isni.org/isni/0000000108594550">0000 0001 0859 4550</a></span></span></li> <li><span class="nowrap"><a href="/wiki/Library_of_Congress_Control_Number" class="mw-redirect" title="Library of Congress Control Number">LCCN</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/names/n81019969">n81019969</a></span></span></li> <li><span class="nowrap"><a href="/wiki/National_Library_of_Latvia" class="mw-redirect" title="National Library of Latvia">LNB</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://kopkatalogs.lv/F?func=direct&amp;local_base=lnc10&amp;doc_number=000090741&amp;P_CON_LNG=ENG">000090741</a></span></span></li> <li><span class="nowrap"><a href="/wiki/Mathematics_Genealogy_Project" class="mw-redirect" title="Mathematics Genealogy Project">MGP</a>: <span class="uid"><a rel="nofollow" class="external text" href="http://www.genealogy.ams.org/id.php?id=12555">12555</a></span></span></li> <li><span class="nowrap"><a href="/wiki/National_Diet_Library" class="mw-redirect" title="National Diet Library">NDL</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/00436797">00436797</a></span></span></li> <li><span class="nowrap"><a href="/wiki/National_Library_of_the_Czech_Republic" class="mw-redirect" title="National Library of the Czech Republic">NKC</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://aleph.nkp.cz/F/?func=find-c&amp;local_base=aut&amp;ccl_term=ica=jn19990001519&amp;CON_LNG=ENG">jn19990001519</a></span></span></li> <li><span class="nowrap"><a href="/wiki/Netherlands_Institute_for_Art_History#Online_artist_pages" class="mw-redirect" title="Netherlands Institute for Art History">RKD</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://rkd.nl/en/explore/artists/269783">269783</a></span></span></li> <li><span class="nowrap"><a href="/wiki/LIBRIS" title="LIBRIS">SELIBR</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://libris.kb.se/auth/182370">182370</a></span></span></li> <li><span class="nowrap"><a href="/wiki/Syst%C3%A8me_universitaire_de_documentation" title="Système universitaire de documentation">SUDOC</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://www.idref.fr/028881907">028881907</a></span></span></li> <li><span class="nowrap"><a href="/wiki/Virtual_International_Authority_File" title="Virtual International Authority File">VIAF</a>: <span class="uid"><a rel="nofollow" class="external text" href="https://viaf.org/viaf/95255476">95255476</a></span></span></li> <li><span class="nowrap"> <a href="/wiki/WorldCat_Identities" class="mw-redirect" title="WorldCat Identities">WorldCat Identities</a> (via VIAF): <a rel="nofollow" class="external text" href="https://www.worldcat.org/identities/containsVIAFID/95255476">95255476</a></span></li></ul> </div></td><td class="navbox-image" rowspan="1" style="width:1px;padding:0px 0px 0px 2px"><div><span class="skin-invert" typeof="mw:File/Frameless"><a href="/wiki/Ajutor:Control_de_autoritate" title="Ajutor:Control de autoritate"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fd/OOjs_UI_icon_helpNotice-ltr.svg/20px-OOjs_UI_icon_helpNotice-ltr.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fd/OOjs_UI_icon_helpNotice-ltr.svg/30px-OOjs_UI_icon_helpNotice-ltr.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fd/OOjs_UI_icon_helpNotice-ltr.svg/40px-OOjs_UI_icon_helpNotice-ltr.svg.png 2x" data-file-width="20" data-file-height="20" /></a></span></div></td></tr></tbody></table></div> <!-- NewPP limit report Parsed by mw‐web.codfw.main‐5b784bbdbd‐kdpj6 Cached time: 20241121221011 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] CPU time usage: 1.571 seconds Real time usage: 2.542 seconds Preprocessor visited node count: 2303/1000000 Post‐expand include size: 85457/2097152 bytes Template argument size: 2573/2097152 bytes Highest expansion depth: 9/100 Expensive parser function count: 15/500 Unstrip recursion depth: 1/20 Unstrip post‐expand size: 108736/5000000 bytes Lua time usage: 1.368/10.000 seconds Lua memory usage: 6535479/52428800 bytes Lua Profile: MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::getEntityStatements 760 ms 54.3% ? 120 ms 8.6% pcall 100 ms 7.1% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::getReferencedEntityId 100 ms 7.1% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::sub 60 ms 4.3% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::getSiteLinkPageName 40 ms 2.9% dataWrapper <mw.lua:672> 40 ms 2.9% mw.executeModule <mw.lua:467> 40 ms 2.9% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::getDescription 20 ms 1.4% MediaWiki\Extension\Scribunto\Engines\LuaSandbox\LuaSandboxCallback::getEntity 20 ms 1.4% [others] 100 ms 7.1% Number of Wikibase entities loaded: 71/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 2450.409 1 -total 81.85% 2005.608 1 Format:Infocaseta_Biografie 20.19% 494.784 10 Format:Listă_de_la_Wikidata 12.92% 316.624 1 Format:Listă_decorată_de_la_Wikidata 5.09% 124.760 1 Format:Date_biografice 4.33% 106.102 1 Format:Listănote 4.08% 100.032 6 Format:Ill-wd 2.24% 54.944 4 Format:Ro 1.66% 40.703 8 Format:Cite_journal 1.45% 35.410 1 Format:Control_de_autoritate --> <!-- Saved in parser cache with key rowiki:pcache:idhash:1006024-0!canonical and timestamp 20241121221011 and revision id 16210234. Rendering was triggered because: page-view --> </div><!--esi <esi:include src="/esitest-fa8a495983347898/content" /> --><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Adus de la <a dir="ltr" href="https://ro.wikipedia.org/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;oldid=16210234">https://ro.wikipedia.org/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;oldid=16210234</a></div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Special:Categorii" title="Special:Categorii">Categorii</a>: <ul><li><a href="/wiki/Categorie:Na%C8%99teri_%C3%AEn_1907" title="Categorie:Nașteri în 1907">Nașteri în 1907</a></li><li><a href="/wiki/Categorie:Decese_%C3%AEn_2003" title="Categorie:Decese în 2003">Decese în 2003</a></li><li><a href="/wiki/Categorie:Matematicieni_englezi" title="Categorie:Matematicieni englezi">Matematicieni englezi</a></li><li><a href="/wiki/Categorie:Matematicieni_canadieni" title="Categorie:Matematicieni canadieni">Matematicieni canadieni</a></li><li><a href="/wiki/Categorie:Fellows_of_the_Royal_Society" title="Categorie:Fellows of the Royal Society">Fellows of the Royal Society</a></li><li><a href="/wiki/Categorie:Absolven%C8%9Bi_Trinity_College,_Cambridge" title="Categorie:Absolvenți Trinity College, Cambridge">Absolvenți Trinity College, Cambridge</a></li><li><a href="/wiki/Categorie:Vegetarieni" title="Categorie:Vegetarieni">Vegetarieni</a></li><li><a href="/wiki/Categorie:Matematicieni_din_secolul_al_XX-lea" title="Categorie:Matematicieni din secolul al XX-lea">Matematicieni din secolul al XX-lea</a></li><li><a href="/wiki/Categorie:Oameni_de_%C8%99tiin%C8%9B%C4%83_britanici_din_secolul_al_XX-lea" title="Categorie:Oameni de știință britanici din secolul al XX-lea">Oameni de știință britanici din secolul al XX-lea</a></li><li><a href="/wiki/Categorie:Membri_ai_Academiei_Regale_Neerlandeze_de_Arte_%C8%99i_%C8%98tiin%C8%9Be" title="Categorie:Membri ai Academiei Regale Neerlandeze de Arte și Științe">Membri ai Academiei Regale Neerlandeze de Arte și Științe</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Categorii ascunse: <ul><li><a href="/wiki/Categorie:Pagini_cu_cit%C4%83ri_f%C4%83r%C4%83_titluri" title="Categorie:Pagini cu citări fără titluri">Pagini cu citări fără titluri</a></li><li><a href="/wiki/Categorie:Pagini_cu_cit%C4%83ri_de_simple_URL-uri" title="Categorie:Pagini cu citări de simple URL-uri">Pagini cu citări de simple URL-uri</a></li><li><a href="/wiki/Categorie:Articole_cu_surse_%C3%AEn_limba_englez%C4%83_(en)" title="Categorie:Articole cu surse în limba engleză (en)">Articole cu surse în limba engleză (en)</a></li><li><a href="/wiki/Categorie:Erori_CS1:_parameter_link" title="Categorie:Erori CS1: parameter link">Erori CS1: parameter link</a></li><li><a href="/wiki/Categorie:Pagini_cu_leg%C4%83turi_externe_nefunc%C8%9Bionale" title="Categorie:Pagini cu legături externe nefuncționale">Pagini cu legături externe nefuncționale</a></li><li><a href="/wiki/Categorie:Articole_cu_leg%C4%83turi_c%C4%83tre_elemente_f%C4%83r%C4%83_etichet%C4%83_%C3%AEn_limba_rom%C3%A2n%C4%83" title="Categorie:Articole cu legături către elemente fără etichetă în limba română">Articole cu legături către elemente fără etichetă în limba română</a></li><li><a href="/wiki/Categorie:Pagini_cu_note_pe_2_coloane" title="Categorie:Pagini cu note pe 2 coloane">Pagini cu note pe 2 coloane</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_BNF" title="Categorie:Articole Wikipedia cu identificatori BNF">Articole Wikipedia cu identificatori BNF</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_CINII" title="Categorie:Articole Wikipedia cu identificatori CINII">Articole Wikipedia cu identificatori CINII</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_DBLP" title="Categorie:Articole Wikipedia cu identificatori DBLP">Articole Wikipedia cu identificatori DBLP</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_GND" title="Categorie:Articole Wikipedia cu identificatori GND">Articole Wikipedia cu identificatori GND</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_ISNI" title="Categorie:Articole Wikipedia cu identificatori ISNI">Articole Wikipedia cu identificatori ISNI</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_LCCN" title="Categorie:Articole Wikipedia cu identificatori LCCN">Articole Wikipedia cu identificatori LCCN</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_LNB" title="Categorie:Articole Wikipedia cu identificatori LNB">Articole Wikipedia cu identificatori LNB</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_MGP" title="Categorie:Articole Wikipedia cu identificatori MGP">Articole Wikipedia cu identificatori MGP</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_NDL" title="Categorie:Articole Wikipedia cu identificatori NDL">Articole Wikipedia cu identificatori NDL</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_NKC" title="Categorie:Articole Wikipedia cu identificatori NKC">Articole Wikipedia cu identificatori NKC</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_RKDartists" title="Categorie:Articole Wikipedia cu identificatori RKDartists">Articole Wikipedia cu identificatori RKDartists</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_SELIBR" title="Categorie:Articole Wikipedia cu identificatori SELIBR">Articole Wikipedia cu identificatori SELIBR</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_SUDOC" title="Categorie:Articole Wikipedia cu identificatori SUDOC">Articole Wikipedia cu identificatori SUDOC</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_VIAF" title="Categorie:Articole Wikipedia cu identificatori VIAF">Articole Wikipedia cu identificatori VIAF</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_identificatori_WorldCat-VIAF" title="Categorie:Articole Wikipedia cu identificatori WorldCat-VIAF">Articole Wikipedia cu identificatori WorldCat-VIAF</a></li><li><a href="/wiki/Categorie:Control_de_autoritate_cu_14_elemente" title="Categorie:Control de autoritate cu 14 elemente">Control de autoritate cu 14 elemente</a></li><li><a href="/wiki/Categorie:Articole_Wikipedia_cu_control_de_autoritate" title="Categorie:Articole Wikipedia cu control de autoritate">Articole Wikipedia cu control de autoritate</a></li><li><a href="/wiki/Categorie:Pagini_ce_folosesc_leg%C4%83turi_automate_c%C4%83tre_ISBN" title="Categorie:Pagini ce folosesc legături automate către ISBN">Pagini ce folosesc legături automate către ISBN</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Ultima editare a paginii a fost efectuată la 16 aprilie 2024, ora 07:39.</li> <li id="footer-info-copyright">Acest text este disponibil sub licența <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.ro">Creative Commons cu atribuire și distribuire în condiții identice</a>; pot exista și clauze suplimentare. Vedeți detalii la <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use">Termenii de utilizare</a>.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Politica de confidențialitate</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:Despre">Despre Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Termeni">Termeni</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Cod de conduită</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Dezvoltatori</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/ro.wikipedia.org">Statistici</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Declarație cookie</a></li> <li id="footer-places-mobileview"><a href="//ro.m.wikipedia.org/w/index.php?title=Harold_Scott_MacDonald_Coxeter&amp;mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Versiune mobilă</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-f69cdc8f6-7pnpd","wgBackendResponseTime":228,"wgPageParseReport":{"limitreport":{"cputime":"1.571","walltime":"2.542","ppvisitednodes":{"value":2303,"limit":1000000},"postexpandincludesize":{"value":85457,"limit":2097152},"templateargumentsize":{"value":2573,"limit":2097152},"expansiondepth":{"value":9,"limit":100},"expensivefunctioncount":{"value":15,"limit":500},"unstrip-depth":{"value":1,"limit":20},"unstrip-size":{"value":108736,"limit":5000000},"entityaccesscount":{"value":71,"limit":400},"timingprofile":["100.00% 2450.409 1 -total"," 81.85% 2005.608 1 Format:Infocaseta_Biografie"," 20.19% 494.784 10 Format:Listă_de_la_Wikidata"," 12.92% 316.624 1 Format:Listă_decorată_de_la_Wikidata"," 5.09% 124.760 1 Format:Date_biografice"," 4.33% 106.102 1 Format:Listănote"," 4.08% 100.032 6 Format:Ill-wd"," 2.24% 54.944 4 Format:Ro"," 1.66% 40.703 8 Format:Cite_journal"," 1.45% 35.410 1 Format:Control_de_autoritate"]},"scribunto":{"limitreport-timeusage":{"value":"1.368","limit":"10.000"},"limitreport-memusage":{"value":6535479,"limit":52428800},"limitreport-profile":[["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::getEntityStatements","760","54.3"],["?","120","8.6"],["pcall","100","7.1"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::getReferencedEntityId","100","7.1"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::sub","60","4.3"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::getSiteLinkPageName","40","2.9"],["dataWrapper \u003Cmw.lua:672\u003E","40","2.9"],["mw.executeModule \u003Cmw.lua:467\u003E","40","2.9"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::getDescription","20","1.4"],["MediaWiki\\Extension\\Scribunto\\Engines\\LuaSandbox\\LuaSandboxCallback::getEntity","20","1.4"],["[others]","100","7.1"]]},"cachereport":{"origin":"mw-web.codfw.main-5b784bbdbd-kdpj6","timestamp":"20241121221011","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Harold Scott MacDonald Coxeter","url":"https:\/\/ro.wikipedia.org\/wiki\/Harold_Scott_MacDonald_Coxeter","sameAs":"http:\/\/www.wikidata.org\/entity\/Q129916","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q129916","author":{"@type":"Organization","name":"Contributors to Wikimedia projects"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2012-07-20T16:52:47Z","dateModified":"2024-04-16T05:39:03Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/3\/3d\/H.S.M._Coxeter.jpeg","headline":"matematician canadian"}</script> </body> </html>

Pages: 1 2 3 4 5 6 7 8 9 10