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class="vector-pinnable-header-label">Menu principale</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">nascondi</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigazione </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Pagina_principale" title="Visita la pagina principale [z]" accesskey="z"><span>Pagina principale</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Speciale:UltimeModifiche" title="Elenco delle ultime modifiche del sito [r]" accesskey="r"><span>Ultime modifiche</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Speciale:PaginaCasuale" title="Mostra una pagina a caso [x]" accesskey="x"><span>Una voce a caso</span></a></li><li id="n-nearby-pages-title" class="mw-list-item"><a href="/wiki/Speciale:NelleVicinanze"><span>Nelle vicinanze</span></a></li><li id="n-vetrina" class="mw-list-item"><a href="/wiki/Wikipedia:Vetrina"><span>Vetrina</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Aiuto:Aiuto" title="Pagine di aiuto"><span>Aiuto</span></a></li><li id="n-Sportello-informazioni" class="mw-list-item"><a href="/wiki/Aiuto:Sportello_informazioni"><span>Sportello informazioni</span></a></li> </ul> </div> </div> <div id="p-Comunità" class="vector-menu mw-portlet mw-portlet-Comunità" > <div class="vector-menu-heading"> Comunità </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-portal" class="mw-list-item"><a href="/wiki/Portale:Comunit%C3%A0" title="Descrizione del progetto, cosa puoi fare, 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type="search" name="search" placeholder="Cerca in Wikipedia" aria-label="Cerca in Wikipedia" autocapitalize="sentences" title="Cerca in Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Speciale:Ricerca"> </div> <button class="cdx-button cdx-search-input__end-button">Ricerca</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Strumenti personali"> <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="Aspetto"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Modifica la dimensione, la larghezza e il colore del testo" > <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="Aspetto" > <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">Aspetto</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="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=it.wikipedia.org&uselang=it" class=""><span>Fai una donazione</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=Speciale:CreaUtenza&returnto=Lambda" title="Si consiglia di registrarsi e di effettuare l'accesso, anche se non è obbligatorio" class=""><span>registrati</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=Speciale:Entra&returnto=Lambda" title="Si consiglia di effettuare l'accesso, anche se non è obbligatorio [o]" accesskey="o" class=""><span>entra</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" title="Altre opzioni" > <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="Strumenti personali" > <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">Strumenti personali</span> 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è obbligatorio [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>entra</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pagine per utenti anonimi <a href="/wiki/Aiuto:Benvenuto" aria-label="Ulteriori informazioni sulla contribuzione"><span>ulteriori informazioni</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Speciale:MieiContributi" title="Un elenco delle modifiche fatte da questo indirizzo IP [y]" accesskey="y"><span>contributi</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Speciale:MieDiscussioni" title="Discussioni sulle modifiche fatte da questo indirizzo IP [n]" accesskey="n"><span>discussioni</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> </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="Sito"> <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="Indice" 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">Indice</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">nascondi</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">Inizio</div> </a> </li> <li id="toc-Gli_usi" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Gli_usi"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Gli usi</span> </div> </a> <button aria-controls="toc-Gli_usi-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Attiva/disattiva la sottosezione Gli usi</span> </button> <ul id="toc-Gli_usi-sublist" class="vector-toc-list"> <li id="toc-In_fonetica" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#In_fonetica"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>In fonetica</span> </div> </a> <ul id="toc-In_fonetica-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-In_matematica" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#In_matematica"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>In matematica</span> </div> </a> <ul id="toc-In_matematica-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-In_fisica" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#In_fisica"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3</span> <span>In fisica</span> </div> </a> <ul id="toc-In_fisica-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-In_ingegneria_strutturale" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#In_ingegneria_strutturale"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.4</span> <span>In ingegneria strutturale</span> </div> </a> <ul id="toc-In_ingegneria_strutturale-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-In_informatica" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#In_informatica"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.5</span> <span>In informatica</span> </div> </a> <ul id="toc-In_informatica-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Varie" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Varie"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.6</span> <span>Varie</span> </div> </a> <ul id="toc-Varie-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Voci_correlate" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Voci_correlate"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Voci correlate</span> </div> </a> <ul id="toc-Voci_correlate-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Altri_progetti" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Altri_progetti"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Altri progetti</span> </div> </a> <ul id="toc-Altri_progetti-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="Indice" 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="Mostra/Nascondi l'indice" > <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">Mostra/Nascondi l'indice</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">Lambda</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="Vai a una voce in un'altra lingua. Disponibile in 88 lingue" > <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-88" 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">88 lingue</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ab mw-list-item"><a href="https://ab.wikipedia.org/wiki/%CE%9B" title="Λ - abcaso" lang="ab" hreflang="ab" data-title="Λ" data-language-autonym="Аԥсшәа" data-language-local-name="abcaso" class="interlanguage-link-target"><span>Аԥсшәа</span></a></li><li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Lambda" title="Lambda - afrikaans" lang="af" hreflang="af" data-title="Lambda" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-als mw-list-item"><a href="https://als.wikipedia.org/wiki/%CE%9B" title="Λ - tedesco svizzero" lang="gsw" hreflang="gsw" data-title="Λ" data-language-autonym="Alemannisch" data-language-local-name="tedesco svizzero" class="interlanguage-link-target"><span>Alemannisch</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%84%D8%A7%D9%85%D8%AF%D8%A7" title="لامدا - arabo" lang="ar" hreflang="ar" data-title="لامدا" data-language-autonym="العربية" data-language-local-name="arabo" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arc mw-list-item"><a href="https://arc.wikipedia.org/wiki/%CE%9B" title="Λ - aramaico" lang="arc" hreflang="arc" data-title="Λ" data-language-autonym="ܐܪܡܝܐ" data-language-local-name="aramaico" class="interlanguage-link-target"><span>ܐܪܡܝܐ</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Lambda" title="Lambda - asturiano" lang="ast" hreflang="ast" data-title="Lambda" data-language-autonym="Asturianu" data-language-local-name="asturiano" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-bar mw-list-item"><a href="https://bar.wikipedia.org/wiki/Lambda" title="Lambda - bavarese" lang="bar" hreflang="bar" data-title="Lambda" data-language-autonym="Boarisch" data-language-local-name="bavarese" class="interlanguage-link-target"><span>Boarisch</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9B%D1%8F%D0%BC%D0%B1%D0%B4%D0%B0" title="Лямбда - bielorusso" lang="be" hreflang="be" data-title="Лямбда" data-language-autonym="Беларуская" data-language-local-name="bielorusso" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%9B%D1%8F%D0%BC%D0%B1%D0%B4%D0%B0" title="Лямбда - Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Лямбда" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9B%D0%B0%D0%BC%D0%B1%D0%B4%D0%B0" title="Ламбда - bulgaro" lang="bg" hreflang="bg" data-title="Ламбда" data-language-autonym="Български" data-language-local-name="bulgaro" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%B2%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%AE%E0%A7%8D%E0%A6%AC%E0%A6%A1%E0%A6%BE" title="ল্যাম্বডা - bengalese" lang="bn" hreflang="bn" data-title="ল্যাম্বডা" data-language-autonym="বাংলা" data-language-local-name="bengalese" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%A3%E0%BD%BA%E0%BD%98%E0%BC%8B%E0%BD%91%E0%BC%8D" title="ལེམ་ད། - tibetano" lang="bo" hreflang="bo" data-title="ལེམ་ད།" data-language-autonym="བོད་ཡིག" data-language-local-name="tibetano" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Lambda" title="Lambda - bretone" lang="br" hreflang="br" data-title="Lambda" data-language-autonym="Brezhoneg" data-language-local-name="bretone" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Lambda" title="Lambda - catalano" lang="ca" hreflang="ca" data-title="Lambda" data-language-autonym="Català" data-language-local-name="catalano" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/Lambda" title="Lambda - Mindong" lang="cdo" hreflang="cdo" data-title="Lambda" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Mindong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%84%D8%A7%D9%85%D8%AF%D8%A7" title="لامدا - curdo centrale" lang="ckb" hreflang="ckb" data-title="لامدا" data-language-autonym="کوردی" data-language-local-name="curdo centrale" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Lambda" title="Lambda - ceco" lang="cs" hreflang="cs" data-title="Lambda" data-language-autonym="Čeština" data-language-local-name="ceco" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Lambda" title="Lambda - gallese" lang="cy" hreflang="cy" data-title="Lambda" data-language-autonym="Cymraeg" data-language-local-name="gallese" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Lambda_(bogstav)" title="Lambda (bogstav) - danese" lang="da" hreflang="da" data-title="Lambda (bogstav)" data-language-autonym="Dansk" data-language-local-name="danese" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Lambda" title="Lambda - tedesco" lang="de" hreflang="de" data-title="Lambda" data-language-autonym="Deutsch" data-language-local-name="tedesco" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://diq.wikipedia.org/wiki/%CE%9B" title="Λ - Zazaki" lang="diq" hreflang="diq" data-title="Λ" data-language-autonym="Zazaki" data-language-local-name="Zazaki" class="interlanguage-link-target"><span>Zazaki</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9B%CE%AC%CE%BC%CE%B4%CE%B1" title="Λάμδα - greco" lang="el" hreflang="el" data-title="Λάμδα" data-language-autonym="Ελληνικά" data-language-local-name="greco" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Lambda" title="Lambda - inglese" lang="en" hreflang="en" data-title="Lambda" data-language-autonym="English" data-language-local-name="inglese" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Lambdo" title="Lambdo - esperanto" lang="eo" hreflang="eo" data-title="Lambdo" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/%CE%9B" title="Λ - spagnolo" lang="es" hreflang="es" data-title="Λ" data-language-autonym="Español" data-language-local-name="spagnolo" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Lambda" title="Lambda - estone" lang="et" hreflang="et" data-title="Lambda" data-language-autonym="Eesti" data-language-local-name="estone" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Lambda" title="Lambda - basco" lang="eu" hreflang="eu" data-title="Lambda" data-language-autonym="Euskara" data-language-local-name="basco" 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%84%D8%A7%D9%85%D8%A8%D8%AF%D8%A7" title="لامبدا - persiano" lang="fa" hreflang="fa" data-title="لامبدا" data-language-autonym="فارسی" data-language-local-name="persiano" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Lambda" title="Lambda - finlandese" lang="fi" hreflang="fi" data-title="Lambda" data-language-autonym="Suomi" data-language-local-name="finlandese" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/Lambda" title="Lambda - faroese" lang="fo" hreflang="fo" data-title="Lambda" data-language-autonym="Føroyskt" data-language-local-name="faroese" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Lambda" title="Lambda - francese" lang="fr" hreflang="fr" data-title="Lambda" data-language-autonym="Français" data-language-local-name="francese" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Lambda" title="Lambda - irlandese" lang="ga" hreflang="ga" data-title="Lambda" data-language-autonym="Gaeilge" data-language-local-name="irlandese" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Lambda" title="Lambda - gaelico scozzese" lang="gd" hreflang="gd" data-title="Lambda" data-language-autonym="Gàidhlig" data-language-local-name="gaelico scozzese" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Lambda" title="Lambda - galiziano" lang="gl" hreflang="gl" data-title="Lambda" data-language-autonym="Galego" data-language-local-name="galiziano" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/%CE%9B" title="Λ - hakka" lang="hak" hreflang="hak" data-title="Λ" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="hakka" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9C%D7%9E%D7%93%D7%90" title="למדא - ebraico" lang="he" hreflang="he" data-title="למדא" data-language-autonym="עברית" data-language-local-name="ebraico" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Lambda" title="Lambda - croato" lang="hr" hreflang="hr" data-title="Lambda" data-language-autonym="Hrvatski" data-language-local-name="croato" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/%CE%9B" title="Λ - creolo haitiano" lang="ht" hreflang="ht" data-title="Λ" data-language-autonym="Kreyòl ayisyen" data-language-local-name="creolo haitiano" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Lambda" title="Lambda - ungherese" lang="hu" hreflang="hu" data-title="Lambda" data-language-autonym="Magyar" data-language-local-name="ungherese" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BC%D5%A1%D5%B4%D5%A2%D5%A4%D5%A1_(%D5%BF%D5%A1%D5%BC)" title="Լամբդա (տառ) - armeno" lang="hy" hreflang="hy" data-title="Լամբդա (տառ)" data-language-autonym="Հայերեն" data-language-local-name="armeno" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Lambda" title="Lambda - indonesiano" lang="id" hreflang="id" data-title="Lambda" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesiano" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Lambda" title="Lambda - islandese" lang="is" hreflang="is" data-title="Lambda" data-language-autonym="Íslenska" data-language-local-name="islandese" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%CE%9B" title="Λ - giapponese" lang="ja" hreflang="ja" data-title="Λ" data-language-autonym="日本語" data-language-local-name="giapponese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%9A%E1%83%90%E1%83%9B%E1%83%91%E1%83%93%E1%83%90_(%E1%83%90%E1%83%A1%E1%83%9D)" title="ლამბდა (ასო) - georgiano" lang="ka" hreflang="ka" data-title="ლამბდა (ასო)" data-language-autonym="ქართული" data-language-local-name="georgiano" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kge mw-list-item"><a href="https://kge.wikipedia.org/wiki/%CE%9B_(Lambda)" title="Λ (Lambda) - Komering" lang="kge" hreflang="kge" data-title="Λ (Lambda)" data-language-autonym="Kumoring" data-language-local-name="Komering" class="interlanguage-link-target"><span>Kumoring</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%CE%9B" title="Λ - coreano" lang="ko" hreflang="ko" data-title="Λ" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Lamda" title="Lamda - curdo" lang="ku" hreflang="ku" data-title="Lamda" data-language-autonym="Kurdî" data-language-local-name="curdo" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%9B%D1%8F%D0%BC%D0%B1%D0%B4%D0%B0" title="Лямбда - komi" lang="kv" hreflang="kv" data-title="Лямбда" data-language-autonym="Коми" data-language-local-name="komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Labda" title="Labda - latino" lang="la" hreflang="la" data-title="Labda" data-language-autonym="Latina" data-language-local-name="latino" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Lambda" title="Lambda - lussemburghese" lang="lb" hreflang="lb" data-title="Lambda" data-language-autonym="Lëtzebuergesch" data-language-local-name="lussemburghese" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lez mw-list-item"><a href="https://lez.wikipedia.org/wiki/%D0%9B%D1%8F%D0%BC%D0%B1%D0%B4%D0%B0" title="Лямбда - lesgo" lang="lez" hreflang="lez" data-title="Лямбда" data-language-autonym="Лезги" data-language-local-name="lesgo" class="interlanguage-link-target"><span>Лезги</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Lambda_(raid%C4%97)" title="Lambda (raidė) - lituano" lang="lt" hreflang="lt" data-title="Lambda (raidė)" data-language-autonym="Lietuvių" data-language-local-name="lituano" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Lambda" title="Lambda - lettone" lang="lv" hreflang="lv" data-title="Lambda" data-language-autonym="Latviešu" data-language-local-name="lettone" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%B2%E0%B4%BE%E0%B4%82%E0%B4%AC%E0%B5%8D%E0%B4%A1" title="ലാംബ്ഡ - malayalam" lang="ml" hreflang="ml" data-title="ലാംബ്ഡ" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%B2%E0%A4%81%E0%A4%AC%E0%A5%8D%E0%A4%A1%E0%A4%BE" title="लँब्डा - marathi" lang="mr" hreflang="mr" data-title="लँब्डा" data-language-autonym="मराठी" data-language-local-name="marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Lambda" title="Lambda - malese" lang="ms" hreflang="ms" data-title="Lambda" data-language-autonym="Bahasa Melayu" data-language-local-name="malese" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%CE%9B" title="Λ - birmano" lang="my" hreflang="my" data-title="Λ" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="birmano" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nah mw-list-item"><a href="https://nah.wikipedia.org/wiki/%CE%9B" title="Λ - Nahuatl" lang="nah" hreflang="nah" data-title="Λ" data-language-autonym="Nāhuatl" data-language-local-name="Nahuatl" class="interlanguage-link-target"><span>Nāhuatl</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Lambda" title="Lambda - basso tedesco" lang="nds" hreflang="nds" data-title="Lambda" data-language-autonym="Plattdüütsch" data-language-local-name="basso tedesco" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Lambda" title="Lambda - olandese" lang="nl" hreflang="nl" data-title="Lambda" data-language-autonym="Nederlands" data-language-local-name="olandese" 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/Lambda" title="Lambda - norvegese nynorsk" lang="nn" hreflang="nn" data-title="Lambda" data-language-autonym="Norsk nynorsk" data-language-local-name="norvegese nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Lambda" title="Lambda - norvegese bokmål" lang="nb" hreflang="nb" data-title="Lambda" data-language-autonym="Norsk bokmål" data-language-local-name="norvegese bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Lambda" title="Lambda - occitano" lang="oc" hreflang="oc" data-title="Lambda" data-language-autonym="Occitan" data-language-local-name="occitano" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B2%E0%A9%88%E0%A8%AE%E0%A8%A1%E0%A8%BE" title="ਲੈਮਡਾ - punjabi" lang="pa" hreflang="pa" data-title="ਲੈਮਡਾ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="punjabi" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Lambda" title="Lambda - polacco" lang="pl" hreflang="pl" data-title="Lambda" data-language-autonym="Polski" data-language-local-name="polacco" 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/%CE%9B" title="Λ - portoghese" lang="pt" hreflang="pt" data-title="Λ" data-language-autonym="Português" data-language-local-name="portoghese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Lambda_(liter%C4%83)" title="Lambda (literă) - rumeno" lang="ro" hreflang="ro" data-title="Lambda (literă)" data-language-autonym="Română" data-language-local-name="rumeno" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9B%D1%8F%D0%BC%D0%B1%D0%B4%D0%B0" title="Лямбда - russo" lang="ru" hreflang="ru" data-title="Лямбда" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-se mw-list-item"><a href="https://se.wikipedia.org/wiki/%CE%9B" title="Λ - sami del nord" lang="se" hreflang="se" data-title="Λ" data-language-autonym="Davvisámegiella" data-language-local-name="sami del nord" class="interlanguage-link-target"><span>Davvisámegiella</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Lambda" title="Lambda - serbo-croato" lang="sh" hreflang="sh" data-title="Lambda" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbo-croato" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Lambda" title="Lambda - Simple English" lang="en-simple" hreflang="en-simple" data-title="Lambda" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Lambda" title="Lambda - slovacco" lang="sk" hreflang="sk" data-title="Lambda" data-language-autonym="Slovenčina" data-language-local-name="slovacco" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Lambda" title="Lambda - sloveno" lang="sl" hreflang="sl" data-title="Lambda" data-language-autonym="Slovenščina" data-language-local-name="sloveno" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9B%D0%B0%D0%BC%D0%B1%D0%B4%D0%B0_(%D1%81%D0%BB%D0%BE%D0%B2%D0%BE)" title="Ламбда (слово) - serbo" lang="sr" hreflang="sr" data-title="Ламбда (слово)" data-language-autonym="Српски / srpski" data-language-local-name="serbo" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Lambda" title="Lambda - svedese" lang="sv" hreflang="sv" data-title="Lambda" data-language-autonym="Svenska" data-language-local-name="svedese" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Lambda" title="Lambda - swahili" lang="sw" hreflang="sw" data-title="Lambda" data-language-autonym="Kiswahili" data-language-local-name="swahili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%B2%E0%AE%BE%E0%AE%AE%E0%AF%8D%E0%AE%9F%E0%AE%BE" title="லாம்டா - tamil" lang="ta" hreflang="ta" data-title="லாம்டா" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%81%E0%B8%A5%E0%B8%A1%E0%B8%9A%E0%B9%8C%E0%B8%94%E0%B8%B2" title="แลมบ์ดา - thailandese" lang="th" hreflang="th" data-title="แลมบ์ดา" data-language-autonym="ไทย" data-language-local-name="thailandese" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl badge-Q70893996 mw-list-item" title=""><a href="https://tl.wikipedia.org/wiki/Lamda" title="Lamda - tagalog" lang="tl" hreflang="tl" data-title="Lamda" data-language-autonym="Tagalog" data-language-local-name="tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Lamda" title="Lamda - turco" lang="tr" hreflang="tr" data-title="Lamda" data-language-autonym="Türkçe" data-language-local-name="turco" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%9B%D1%8F%D0%BC%D0%B1%D0%B4%D0%B0" title="Лямбда - ucraino" lang="uk" hreflang="uk" data-title="Лямбда" data-language-autonym="Українська" data-language-local-name="ucraino" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/L%C3%A4mbda" title="Lämbda - vepso" lang="vep" hreflang="vep" data-title="Lämbda" data-language-autonym="Vepsän kel’" data-language-local-name="vepso" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Lambda" title="Lambda - vietnamita" lang="vi" hreflang="vi" data-title="Lambda" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Lambda" title="Lambda - waray" lang="war" hreflang="war" data-title="Lambda" data-language-autonym="Winaray" data-language-local-name="waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%CE%9B" title="Λ - wu" lang="wuu" hreflang="wuu" data-title="Λ" data-language-autonym="吴语" data-language-local-name="wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%CE%9B" title="Λ - cinese" lang="zh" hreflang="zh" data-title="Λ" data-language-autonym="中文" data-language-local-name="cinese" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/%CE%9B" title="Λ - min nan" lang="nan" hreflang="nan" data-title="Λ" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="min nan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%CE%9B" title="Λ - cantonese" lang="yue" hreflang="yue" data-title="Λ" data-language-autonym="粵語" data-language-local-name="cantonese" class="interlanguage-link-target"><span>粵語</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/Q10897#sitelinks-wikipedia" title="Modifica collegamenti interlinguistici" class="wbc-editpage">Modifica collegamenti</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="Namespace"> <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/Lambda" title="Vedi la voce [c]" accesskey="c"><span>Voce</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Discussione:Lambda&action=edit&redlink=1" rel="discussion" class="new" title="Vedi le discussioni relative a questa pagina (la pagina non esiste) [t]" accesskey="t"><span>Discussione</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="Cambia versione linguistica" > <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">italiano</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="Visite"> <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/Lambda"><span>Leggi</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Lambda&veaction=edit" title="Modifica questa pagina [v]" accesskey="v"><span>Modifica</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Lambda&action=edit" title="Modifica il wikitesto di questa pagina [e]" accesskey="e"><span>Modifica wikitesto</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Lambda&action=history" title="Versioni precedenti di questa pagina [h]" accesskey="h"><span>Cronologia</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Strumenti pagine"> <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="Strumenti" > <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">Strumenti</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">Strumenti</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">nascondi</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Altre opzioni" > <div class="vector-menu-heading"> Azioni </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/Lambda"><span>Leggi</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Lambda&veaction=edit" title="Modifica questa pagina [v]" accesskey="v"><span>Modifica</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Lambda&action=edit" title="Modifica il wikitesto di questa pagina [e]" accesskey="e"><span>Modifica wikitesto</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Lambda&action=history"><span>Cronologia</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Generale 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title="Ulteriori informazioni su questa pagina"><span>Informazioni pagina</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Speciale:Cita&page=Lambda&id=140500622&wpFormIdentifier=titleform" title="Informazioni su come citare questa pagina"><span>Cita questa voce</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Speciale:UrlQ%C4%B1sald%C4%B1c%C4%B1s%C4%B1&url=https%3A%2F%2Fit.wikipedia.org%2Fwiki%2FLambda"><span>Ottieni URL breve</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Speciale:QrKodu&url=https%3A%2F%2Fit.wikipedia.org%2Fwiki%2FLambda"><span>Scarica codice 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"> Stampa/esporta </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a 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<style data-mw-deduplicate="TemplateStyles:r133964453">.mw-parser-output .avviso .mbox-text-div>div,.mw-parser-output .avviso .mbox-text-full-div>div{font-size:90%}.mw-parser-output .avviso .mbox-image{flex-basis:52px;flex-grow:0;flex-shrink:0}.mw-parser-output .avviso .mbox-text-full-div .hide-when-compact{display:block}</style><div style="" class="ambox metadata plainlinks avviso avviso-contenuto"> <div class="avviso-immagine mbox-image noprint"><span typeof="mw:File"><a href="/wiki/File:Question_book-4.svg" class="mw-file-description" title="Niente fonti!"><img alt="Niente fonti!" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/45px-Question_book-4.svg.png" decoding="async" width="45" height="35" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/68px-Question_book-4.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/90px-Question_book-4.svg.png 2x" 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margin-left: 1em;" cellspacing="5"> <tbody><tr> <td colspan="4" style="text-align:center; padding:0.5em 0em;"><span typeof="mw:File"><a href="/wiki/File:Lambda_uc_lc.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/Lambda_uc_lc.svg/160px-Lambda_uc_lc.svg.png" decoding="async" width="160" height="107" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/Lambda_uc_lc.svg/240px-Lambda_uc_lc.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ee/Lambda_uc_lc.svg/320px-Lambda_uc_lc.svg.png 2x" data-file-width="3000" data-file-height="2000" /></a></span> </td></tr> <tr> <th bgcolor="#ccccff" colspan="4" style="text-align:center; padding:0.4em 0em; border-radius:0.4em; -moz-border-radius:0.4em; font-size:100%"><a href="/wiki/Alfabeto_greco#Lettere_classiche" title="Alfabeto greco">Lettere classiche</a> </th></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Αα</b></td> <td><a href="/wiki/Alfa_(lettera)" title="Alfa (lettera)">Alfa</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Νν</b></td> <td><a href="/wiki/Ni_(lettera)" title="Ni (lettera)">Ni</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ββ</b></td> <td><a href="/wiki/Beta" title="Beta">Beta</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ξξ</b></td> <td><a href="/wiki/Xi_(lettera)" title="Xi (lettera)">Xi</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Γγ</b></td> <td><a href="/wiki/Gamma_(lettera)" title="Gamma (lettera)">Gamma</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Οο</b></td> <td><a href="/wiki/Omicron" title="Omicron">Omicron</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Δδ</b></td> <td><a href="/wiki/Delta_(lettera)" title="Delta (lettera)">Delta</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ππ</b></td> <td><a href="/wiki/Pi_(lettera_greca)" title="Pi (lettera greca)">Pi</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Εε</b></td> <td><a href="/wiki/Epsilon" title="Epsilon">Epsilon</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ρρ</b></td> <td><a href="/wiki/Rho_(lettera)" title="Rho (lettera)">Rho</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ζζ</b></td> <td><a href="/wiki/Zeta_(lettera_greca)" title="Zeta (lettera greca)">Zeta</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Σσς</b></td> <td><a href="/wiki/Sigma" title="Sigma">Sigma</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ηη</b></td> <td><a href="/wiki/Eta_(lettera)" title="Eta (lettera)">Eta</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ττ</b></td> <td><a href="/wiki/Tau" title="Tau">Tau</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Θθ</b></td> <td><a href="/wiki/Theta" title="Theta">Theta</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Υυ</b></td> <td><a href="/wiki/Ypsilon" title="Ypsilon">Ypsilon</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ιι</b></td> <td><a href="/wiki/Iota" title="Iota">Iota</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Φφ</b></td> <td><a href="/wiki/Phi_(lettera)" title="Phi (lettera)">Phi</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Κκ</b></td> <td><a href="/wiki/Kappa_(lettera_greca)" title="Kappa (lettera greca)">Kappa</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Χχ</b></td> <td><a href="/wiki/Chi_(lettera)" title="Chi (lettera)">Chi</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Λλ</b></td> <td><a class="mw-selflink selflink">Lambda</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ψψ</b></td> <td><a href="/wiki/Psi_(lettera)" title="Psi (lettera)">Psi</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Μμ</b></td> <td><a href="/wiki/Mi_(lettera)" title="Mi (lettera)">Mi</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ωω</b></td> <td><a href="/wiki/Omega" title="Omega">Omega</a> </td></tr> <tr> <th bgcolor="#ccccff" colspan="4" style="text-align:center; padding:0.4em 0em; border-radius:0.4em; -moz-border-radius:0.4em;"><a href="/wiki/Alfabeto_greco#Lettere_numerali" title="Alfabeto greco">Lettere numerali</a> </th></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ϛϛ</b></td> <td><a href="/wiki/Stigma_(lettera)" title="Stigma (lettera)">Stigma</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ϡϡ</b></td> <td><a href="/wiki/Sampi" title="Sampi">Sampi</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ϟϟ</b></td> <td><a href="/wiki/Qoppa" title="Qoppa">Qoppa</a> </td></tr> <tr> <th bgcolor="#ccccff" colspan="4" style="text-align:center; padding:0.4em 0em; border-radius:0.4em; -moz-border-radius:0.4em;"><a href="/wiki/Alfabeto_greco#Lettere_arcaiche" title="Alfabeto greco">Lettere arcaiche</a> </th></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ϝϝ</b></td> <td><a href="/wiki/Digamma" title="Digamma">Digamma</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ϻϻ</b></td> <td><a href="/wiki/San_(lettera)" title="San (lettera)">San</a> </td></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ͱͱ</b></td> <td><a href="/wiki/Heta_(lettera)" title="Heta (lettera)">Heta</a> </td></tr> <tr> <th bgcolor="#ccccff" colspan="4" style="text-align:center; padding:0.4em 0em; border-radius:0.4em; -moz-border-radius:0.4em;"><a href="/wiki/Alfabeto_greco#Altri_caratteri" title="Alfabeto greco">Altri caratteri</a> </th></tr> <tr> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ϳϳ</b></td> <td><a href="/wiki/Jod" title="Jod">Jod</a> </td> <td style="font-family:Times New Roman, serif; font-size:1.2em;"><b>Ϸϸ</b></td> <td><a href="/wiki/Sho_(lettera)" title="Sho (lettera)">Sho</a> </td></tr> <tr> <td colspan="4"><hr /> </td></tr> <tr> <td align="center" colspan="4" style="font-size:85%;"><a href="/wiki/Segni_diacritici_dell%27alfabeto_greco" title="Segni diacritici dell'alfabeto greco">Segni diacritici</a> </td></tr> </tbody></table> <p>Il <b>lambda</b> (<b>Λ</b>, <b>λ</b>) o <b>labda</b>, secondo il nome in <a href="/wiki/Greco_antico" class="mw-redirect" title="Greco antico">greco antico</a>, è l'undicesima <a href="/wiki/Lettera_alfabetica" class="mw-redirect" title="Lettera alfabetica">lettera</a> dell'<a href="/wiki/Alfabeto_greco" title="Alfabeto greco">alfabeto greco</a>, e si traslittera con la lettera <i><a href="/wiki/L" title="L">l</a></i> (elle) <a href="/wiki/Lingua_italiana" title="Lingua italiana">italiana</a>. È, col <a href="/wiki/Rho_(lettera)" title="Rho (lettera)">rho</a>, una <a href="/wiki/Consonante_liquida" title="Consonante liquida">consonante liquida</a>. Nel sistema di numerazione dei <a href="/wiki/Grecia" title="Grecia">greci</a> d'<a href="/wiki/Et%C3%A0_ellenistica" class="mw-redirect" title="Età ellenistica">età ellenistica</a>, era il segno usato per il <a href="/wiki/30_(numero)" title="30 (numero)">numero 30</a> (con un trattino in alto a destra; con un trattino in basso a sinistra, rappresentava invece il numero <span class="nowrap">30 000</span>). </p><p>La lettera lambda deriva dalla lettera <a href="/wiki/Fenicia" title="Fenicia">fenicia</a> <a href="/wiki/Lamedh" title="Lamedh">lamedh</a> <span class="noviewer" typeof="mw:File"><a href="/wiki/File:Phoenician_lamedh.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Phoenician_lamedh.svg/20px-Phoenician_lamedh.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Phoenician_lamedh.svg/30px-Phoenician_lamedh.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3b/Phoenician_lamedh.svg/40px-Phoenician_lamedh.svg.png 2x" data-file-width="85" data-file-height="85" /></a></span>, ruotata su sé stessa (nelle iscrizioni antiche sono attestati vari gradi di rotazione). Dal lambda greco si evolvono poi la lettera <a href="/wiki/Alfabeto_latino" title="Alfabeto latino">latina</a> <a href="/wiki/L" title="L">L</a> e la lettera <a href="/wiki/Alfabeto_cirillico" title="Alfabeto cirillico">cirillica</a> <a href="/wiki/%D0%9B" title="Л">Л</a>. </p><p>Il nome di questa lettera ha subìto un'evoluzione interessante: la forma attestata in origine è λάβδα (<i>lábda</i>), cui si aggiunse l'<a href="/wiki/Epentesi" title="Epentesi">epentesi</a> d'un <a href="/wiki/Mi_(lettera)" title="Mi (lettera)">mi</a>, λάμβδα (<i>lámbda</i>), creando il nome oggi più noto. In séguito, quando il beta e il delta si spirantizzarono rispettivamente in <a href="/wiki/Alfabeto_fonetico_internazionale" title="Alfabeto fonetico internazionale">/β/</a> e <a href="/wiki/Alfabeto_fonetico_internazionale" title="Alfabeto fonetico internazionale">/ð/</a>, il beta cadde, lasciando il nome com'è oggi in greco moderno: λάμδα (<i>lámda</i>). </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Gli_usi">Gli usi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=1" title="Modifica la sezione Gli usi" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=1" title="Edit section's source code: Gli usi"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r139255918">.mw-parser-output .avviso-mini{border:1px solid #aaa;background-color:#fbfbfb;margin-bottom:.5em;padding:0 2px 0 3px;margin:5px 10%;font-size:90%}.mw-parser-output .avviso-mini>div:first-of-type{margin:2px 2px 2px 0}.mw-parser-output .avviso-mini .mw-collapsible-content{padding:2px 0 0 7px}.mw-parser-output .avviso-mini-informazioni{border-left:10px solid #1e90ff}.mw-parser-output .avviso-mini-contenuto{border-left:10px solid #f28500}.mw-parser-output .avviso-mini-stile{border-left:10px solid #f4c430}.mw-parser-output .avviso-mini-statico{border-left:10px solid limegreen}.mw-parser-output .avviso-mini-struttura{border-left:10px solid #9932cc}.mw-parser-output .avviso-mini-generico{border-left:10px solid #bba}body.skin-minerva .mw-parser-output .avviso-mini{border:none;margin-bottom:1px;padding:inherit}body.skin-minerva .mw-parser-output .avviso-mini .mbox-text-div{font-style:normal}html.client-js body.skin-minerva .mw-parser-output .avviso-mini>div{padding:8px 8px 8px 32px!important;position:relative}</style><div class="ambox avviso-mini noprint metadata avviso-mini-generico plainlinks"> <div class="mbox-text"> <div class="mbox-text-div" style="display:flex; flex-direction:row; align-items:center; column-gap:5px;"><span class="mbox-image"><span typeof="mw:File"><span title="Abbozzo lingue"><img alt="Abbozzo lingue" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Stub_lingue_blue.png/30px-Stub_lingue_blue.png" decoding="async" width="30" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Stub_lingue_blue.png/45px-Stub_lingue_blue.png 1.5x, //upload.wikimedia.org/wikipedia/commons/9/92/Stub_lingue_blue.png 2x" data-file-width="60" data-file-height="36" /></span></span></span><span style="width:100%"><b>Questa sezione  sull'argomento lingue è solo un <a href="/wiki/Aiuto:Abbozzo" title="Aiuto:Abbozzo">abbozzo</a></b>. <a class="external text" href="https://it.wikipedia.org/w/index.php?title=Lambda&action=edit">Contribuisci</a> a migliorarla secondo le <a href="/wiki/Aiuto:Manuale_di_stile" title="Aiuto:Manuale di stile">convenzioni di Wikipedia</a>. Segui i suggerimenti del <a href="/wiki/Progetto:Lingue" class="mw-redirect" title="Progetto:Lingue">progetto di riferimento</a>.</span></div> </div> </div> <div class="mw-heading mw-heading3"><h3 id="In_fonetica">In fonetica</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=2" title="Modifica la sezione In fonetica" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=2" title="Edit section's source code: In fonetica"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Aiuto:IPA" title="Aiuto:IPA"><span title="Questa è una trascrizione IPA della pronuncia. Vedere l'alfabeto fonetico internazionale." class="IPA">[ʎ]</span></a> (simile alla lettera, ma con diversa codifica <a href="/wiki/Unicode" title="Unicode">Unicode</a>) è il simbolo usato nell'<a href="/wiki/Alfabeto_fonetico_internazionale" title="Alfabeto fonetico internazionale">alfabeto fonetico internazionale</a> per indicare una <a href="/wiki/Consonante" title="Consonante">consonante</a> <a href="/wiki/Laterale_palatale" class="mw-redirect" title="Laterale palatale">laterale palatale</a> (come nell'italiano <i>gli</i> <a href="/wiki/Aiuto:IPA" title="Aiuto:IPA"><span title="Questa è una trascrizione IPA della pronuncia. Vedere l'alfabeto fonetico internazionale." class="IPA">[*ʎi]</span></a>).</li></ul> <div class="mw-heading mw-heading3"><h3 id="In_matematica">In matematica</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=3" title="Modifica la sezione In matematica" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=3" title="Edit section's source code: In matematica"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Il λ è usato spesso nell'<a href="/wiki/Algebra_lineare" title="Algebra lineare">algebra lineare</a> per indicare gli <a href="/wiki/Autovalori" class="mw-redirect" title="Autovalori">autovalori</a>.</li> <li>Il <a href="/wiki/Lambda-calcolo" class="mw-redirect" title="Lambda-calcolo">lambda-calcolo</a> è un sistema di riscrittura matematico.</li> <li>λ, nel calcolo delle probabilità, è un parametro della <a href="/wiki/Distribuzione_di_Poisson" title="Distribuzione di Poisson">distribuzione di Poisson</a>.</li></ul> <div class="mw-heading mw-heading3"><h3 id="In_fisica">In fisica</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=4" title="Modifica la sezione In fisica" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=4" title="Edit section's source code: In fisica"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Il simbolo del lambda minuscolo, λ, rappresenta: </p> <ul><li>la <a href="/wiki/Lunghezza_d%27onda" title="Lunghezza d'onda">lunghezza d'onda</a>;</li> <li>l'<a href="/wiki/Isolamento_termico" title="Isolamento termico">isolamento termico</a>;</li> <li>la costante di <a href="/wiki/Decadimento_radioattivo" class="mw-redirect" title="Decadimento radioattivo">decadimento radioattivo</a>;</li> <li>il coefficiente di <a href="/wiki/Dilatazione_termica_lineare" class="mw-redirect" title="Dilatazione termica lineare">dilatazione termica lineare</a>;</li> <li>il valore della snellezza nei solidi sottoposti a carico di punta;</li> <li>in termodinamica indica il calore latente;</li> <li>in fisica nucleare, è il simbolo usato per indicare la <a href="/wiki/Emivita_(fisica)" title="Emivita (fisica)">costante di dimezzamento</a>, caratteristica di una data specie nucleare.</li></ul> <p>Il lambda maiuscolo, Λ, indica: </p> <ul><li>la <a href="/wiki/Costante_cosmologica" title="Costante cosmologica">costante cosmologica</a>;</li> <li>la <a href="/wiki/Permeanza" title="Permeanza">permeanza</a>.</li></ul> <div class="mw-heading mw-heading3"><h3 id="In_ingegneria_strutturale">In ingegneria strutturale</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=5" title="Modifica la sezione In ingegneria strutturale" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=5" title="Edit section's source code: In ingegneria strutturale"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Il λ minuscolo indica il rapporto di <a href="/wiki/Snellezza" class="mw-redirect" title="Snellezza">snellezza</a> di un'asta soggetta a compressione.</li></ul> <div class="mw-heading mw-heading3"><h3 id="In_informatica">In informatica</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=6" title="Modifica la sezione In informatica" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=6" title="Edit section's source code: In informatica"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Una <a href="/wiki/Funzione_anonima" title="Funzione anonima">funzione anonima</a> viene anche chiamata funzione lambda.</li></ul> <div class="mw-heading mw-heading3"><h3 id="Varie">Varie</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=7" title="Modifica la sezione Varie" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=7" title="Edit section's source code: Varie"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Il lambda era anche usato dagli antichi spartani come iniziale di <i>Lacedèmoni</i>, antico nome del popolo, che la tracciavano sugli scudi degli opliti della falange.</li> <li>Il lambda è usato come logo del videogioco <i><a href="/wiki/Half-Life" title="Half-Life">Half-Life</a></i>.</li> <li>In cartografia e in navigazione il simbolo lambda indica la longitudine.</li> <li>Il lambda è usato come simbolo nel nome dei due <a href="/wiki/Dj" class="mw-redirect" title="Dj">dj</a> e <a href="/wiki/Produttore_discografico" title="Produttore discografico">produttori</a> <a href="/wiki/Axwell" title="Axwell">Axwell</a> e <a href="/wiki/Sebastian_Ingrosso" title="Sebastian Ingrosso">Sebastian Ingrosso</a>.</li> <li>Nelle operazioni militari della <a href="/wiki/NATO" title="NATO">NATO</a> il gallone <a href="/wiki/Chevron_(insegna)" title="Chevron (insegna)">chevron</a> (simbolo araldico rappresentato quale "Λ", ovvero lambda maiuscola) è dipinto sui veicoli militari per identificarli quali appartenenti alla coalizione alleata.</li> <li>In passato era inoltre usato per indicare il <a href="/wiki/Microlitro" class="mw-redirect" title="Microlitro">microlitro</a>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Voci_correlate">Voci correlate</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=8" title="Modifica la sezione Voci correlate" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=8" title="Edit section's source code: Voci correlate"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Alfabeto_greco" title="Alfabeto greco">Alfabeto greco</a></li> <li><a href="/wiki/L" title="L">L</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Altri_progetti">Altri progetti</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Lambda&veaction=edit&section=9" title="Modifica la sezione Altri progetti" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Lambda&action=edit&section=9" title="Edit section's source code: Altri progetti"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div id="interProject" class="toccolours" style="display: none; clear: both; margin-top: 2em"><p id="sisterProjects" style="background-color: #efefef; color: black; font-weight: bold; margin: 0"><span>Altri progetti</span></p><ul title="Collegamenti verso gli altri progetti Wikimedia"> <li class="" title=""><span class="plainlinks" title="commons:Category:Lamda (letter)"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Lamda_(letter)?uselang=it">Wikimedia Commons</a></span></li></ul></div> <ul><li><span typeof="mw:File"><a href="https://commons.wikimedia.org/wiki/?uselang=it" title="Collabora a Wikimedia Commons"><img alt="Collabora a Wikimedia Commons" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png" decoding="async" width="18" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/27px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/36px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/?uselang=it">Wikimedia Commons</a></span> contiene immagini o altri file su <b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Lamda_(letter)?uselang=it">Lambda</a></span></b></li></ul> <div class="noprint" style="width:100%; padding: 3px 0; display: flex; flex-wrap: wrap; row-gap: 4px; column-gap: 8px; box-sizing: border-box;"><div style="flex-grow: 1"><style data-mw-deduplicate="TemplateStyles:r140555418">.mw-parser-output .itwiki-template-occhiello{width:100%;line-height:25px;border:1px solid #CCF;background-color:#F0EEFF;box-sizing:border-box}.mw-parser-output .itwiki-template-occhiello-progetto{background-color:#FAFAFA}@media screen{html.skin-theme-clientpref-night .mw-parser-output .itwiki-template-occhiello{background-color:#202122;border-color:#54595D}html.skin-theme-clientpref-night .mw-parser-output .itwiki-template-occhiello-progetto{background-color:#282929}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .itwiki-template-occhiello{background-color:#202122;border-color:#54595D}html.skin-theme-clientpref-os .mw-parser-output .itwiki-template-occhiello-progetto{background-color:#282929}}</style><div class="itwiki-template-occhiello"><span class="noviewer" typeof="mw:File"><a 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data-nosnippet="">Estratto da "<a dir="ltr" href="https://it.wikipedia.org/w/index.php?title=Lambda&oldid=140500622">https://it.wikipedia.org/w/index.php?title=Lambda&oldid=140500622</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Categoria:Categorie" title="Categoria:Categorie">Categoria</a>: <ul><li><a href="/wiki/Categoria:Lettere_dell%27alfabeto_greco" title="Categoria:Lettere dell'alfabeto greco">Lettere dell'alfabeto greco</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Categorie nascoste: <ul><li><a href="/wiki/Categoria:Senza_fonti_-_grafemi" title="Categoria:Senza fonti - grafemi">Senza fonti - grafemi</a></li><li><a href="/wiki/Categoria:Senza_fonti_-_dicembre_2018" title="Categoria:Senza fonti - dicembre 2018">Senza fonti - dicembre 2018</a></li><li><a href="/wiki/Categoria:Stub_sezione_-_lingue" title="Categoria:Stub sezione - 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