Kais Feki - Author Profile

<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>Kais Feki - Author Profile - zbMATH Open</title> <meta name="viewport" content="width=device-width, minimum-scale=0.1, maximum-scale=5.0"> <meta name="robots" content="noarchive"> <meta name="referrer" content="origin-when-cross-origin"> <link href="https://static.zbmath.org/contrib/bootstrap/v3.3.7/css/bootstrap.min.css" rel="stylesheet" media="screen,print"> <link href="https://static.zbmath.org/contrib/bootstrap/v3.3.7/css/bootstrap-theme.min.css" rel="stylesheet" media="screen,print"> <link href="https://static.zbmath.org/contrib/bootstrap-lightbox/v0.7.0/bootstrap-lightbox.min.css" rel="stylesheet" media="screen,print"> <link rel="stylesheet" href="https://static.zbmath.org/contrib/bootstrap-select/v1.13.14/css/bootstrap-select.min.css"> <link href="/static/css/smoothness/jquery-ui-1.10.1.custom.min.css" rel="stylesheet" media="screen"> <link href="/static/styles.css?v=20241024" rel="stylesheet" media="screen,print"> <link href="https://static.zbmath.org/zbMathJax/v0.1.38/zbmathjax.css" rel="stylesheet" media="screen,print"> <link rel="shortcut icon" href="/static/zbmath.ico"> <script type="application/ld+json"> { "@context": "http://schema.org", "@type": "Organization", "url": "https://zbmath.org/", "logo": "https://zbmath.org/static/zbMATH.png" } </script> </head> <body> <div id="line"></div> <span id="clear" style="cursor: pointer;">×</span> <div id="page"> <div id="head"> <nav id="menu" class="navbar navbar-default"> <div class="container-fluid"> <div class="navbar-header"> <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#zbnav" aria-expanded="false"> <span class="sr-only">Toggle navigation</span> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button> <a class="navbar-brand" href="#"> <img class="logo" src="/static/zbmath.gif" alt="zbMATH Open logo"> </a> </div> <div id="zbnav" class="collapse navbar-collapse"> <ul class="nav navbar-nav pages"> <li class="about"> <a href="/about/">About</a> </li> <li class="frequently-asked-questions"> <a href="/frequently-asked-questions/">FAQ</a> </li> <li class="general-help"> <a href="/general-help/">General Help</a> </li> <li class="reviewer-service"> <a href="https://zbmath.org/reviewer-service/" target="_self" >Reviewer Service</a> </li> <li> <a href="/tools-and-resources/">Tools & Resources</a> </li> <li class="contact"> <a href="/contact/">Contact</a> </li> </ul> <ul class="nav navbar-nav navbar-right prefs"> <li class="preferences dropdown"> <a data-toggle="dropdown" href="#">Preferences <i class="caret"></i></a> <ul class="dropdown-menu preferences"> <li> <form id="preferences" class="navbar-form" method="post" action="/preferences/" onsubmit="return confirm('This website uses cookies for the purposes of storing preference information on your device. 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type="text" name="q" value="ai:feki.kais" aria-label="Search for authors" placeholder="Search for authors" autocomplete="off"> </div> <div class="search-buttons input-group-btn"> <div class="btn-group"> <button class="btn btn-default search" type="submit"><span class="virtual">Search</span> <span class="glyphicon glyphicon-search" style="top: 2px;"></span></button> </div> </div> </span> <span> <div class="search-buttons input-group-btn"> <div class="btn-group"> <div class="btn-group fields"> <button class="btn btn-default dropdown-toggle" data-toggle="dropdown">Fields <i class="caret"></i></button> <ul id="fields" class="dropdown-menu pull-right"> <li><a href="#"><span class="token item">any:</span><span> </span>anywhere (default)</a></li> <li><a href="#"><span class="token item">ai:</span><span>  </span>author code</a></li> <li><a href="#"><span class="token item">au:</span><span>  </span>author name</a></li> <li><a href="#"><span class="token item">any:</span><span>  </span>anywhere</a></li> <li><a href="#"><span class="token item">aw:</span><span>  </span>award</a></li> <li><a href="#"><span class="token item">cc:</span><span>  </span>main field</a></li> <li><a href="#"><span class="token item">cm:</span><span>  </span>collectives of</a></li> <li><a href="#"><span class="token item">co:</span><span>  </span>in collective</a></li> <li><a href="#"><span class="token item">en:</span><span>  </span>external id type</a></li> <li><a href="#"><span class="token item">fn:</span><span>  </span>first name</a></li> <li><a href="#"><span class="token item">ln:</span><span>  </span>last name</a></li> <li><a href="#"><span class="token item">py:</span><span>  </span>publication year</a></li> <li><a href="#"><span class="token item">rv:</span><span>  </span>reviewer</a></li> <li><a href="#"><span class="token item">st:</span><span>  </span>state</a></li> </ul> </div> <div class="btn-group operators"> <button class="btn btn-default dropdown-toggle" data-toggle="dropdown">Operators <i class="caret"></i></button> <ul id="operators" class="dropdown-menu pull-right"> <li><a href="#"><span class="token">a <span class="item">&</span> b </span><span> </span>logical and (default)</a></li> <li><a href="#"><span class="token">a <span class="item">|</span> b </span><span> </span>logical or</a></li> <li><a href="#"><span class="token"><span class="item">!</span>ab   </span><span> </span>logical not</a></li> <li><a href="#"><span class="token">abc<span class="item">*</span>  </span><span> </span>right wildcard</a></li> <li><a href="#"><span class="token"><span class="item">"</span>ab c<span class="item">"</span></span><span> </span>phrase</a></li> <li><a href="#"><span class="token"><span class="item">(</span>ab c<span class="item">)</span></span><span> </span>parentheses</a></li> </ul> </div> </div> </div> <div class="special"> <ul class="nav help-button"> <li class="dropdown pull-right"> <a href="#">Help <i class="caret"></i></a> </li> </ul> </div> </span> </div> <div class="help"><h2>Examples</h2> <div id="help-terms" role="table"> <div class="help-item" role="row"> <span class="search-example" role="rowheader"><a href="/?q=Simon+Donald%2A">Simon Donald*</a></span> <span class="search-explanation" role="cell" role="cell">Search in <strong>all parts</strong> of an author's name (results contain <em>Simon, Donald</em> M. and <em>Donald</em>son, <em>Simon</em> Kirwan).</span> </div> <div class="help-item" role="row"> <span class="search-example" role="rowheader"><a href="/?q=ln%3A+Donald%2A+fn%3A+Simon">ln: Donald* fn: Simon</a></span> <span class="search-explanation" role="cell" role="cell">Search for specified family (<strong>ln</strong>) and given (<strong>fn</strong>) name.</span> </div> <div class="help-item" role="row"> <span class="search-example" role="rowheader"><a href="/?q=au%3A+Stefan+M%C3%BCller+cc%3A49">au: Stefan Müller cc:49</a></span> <span class="search-explanation" role="cell" role="cell">Combine name search (<strong>au</strong>) with main MSC fields (<strong>cc</strong>).</span> </div> <div class="help-item" role="row"> <span class="search-example" role="rowheader"><a href="/?q=au%3A+Helga+Bunke">au: Helga Bunke</a></span> <span class="search-explanation" role="cell" role="cell">Search results include <strong>name variations</strong>, in particular <strong>name changes</strong>, different <strong>transliterations</strong> and <strong>pseudonyms</strong>. Names of collectives will be displayed as a separate entity.</span> </div> <div class="help-item" role="row"> <span class="search-example" role="rowheader"><a href="/?q=%28st%3Ar+%26+b%29+%7C+%28st%3Ao%29">(st:r & b) | (st:o)</a></span> <span class="search-explanation" role="cell" role="cell">Search results include all <strong><u>r</u>eviewers</strong> with <strong><u>b</u>iographic information</strong> or <strong>c<u>o</u>llectives</strong>.</span> </div> <div class="help-item" role="row"> <span class="search-example" role="rowheader"><a href="/?q=%28en%3AMGP+%7C+wikidata%29+ln%3Aa%2A">(en:MGP | wikidata) ln:a*</a></span> <span class="search-explanation" role="cell" role="cell">Search results include all authors having either an <strong><u>en</u>try</strong> in the <em>Math Genealogy</em> Project or in <em>Wikidata</em> and whose family name starts with <em>A</em>.</span> </div> <div class="help-item" role="row"> <span class="search-example" role="rowheader"><a href="/?q=aw%3A+Fields+Abel">aw: Fields Abel</a></span> <span class="search-explanation" role="cell" role="cell">Search for all <em>Fields Medal</em> <strong><u>aw</u>ard winners</strong> who also received an <em>Abel Prize</em>. The <strong>&</strong> operator is default and ommitted here.</span> </div> </div> <p style="margin-bottom:0.5cm;"></p> <h2>Fields</h2> <div id="help-fields" role="table"> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>ai</strong> </span> <span class="search-explanation" role="cell" role="cell"> zbMATH author ID </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>au</strong> </span> <span class="search-explanation" role="cell" role="cell"> Author name </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>any</strong> </span> <span class="search-explanation" role="cell" role="cell"> Includes ai, au, aw, cc </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>aw</strong> </span> <span class="search-explanation" role="cell" role="cell"> Name of an award (to find laureates) </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>cc</strong> </span> <span class="search-explanation" role="cell" role="cell"> Main Fields of the author (given by first two MSC digits) </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>cm</strong> </span> <span class="search-explanation" role="cell" role="cell"> Name of a collective (to find members of this collective) </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>co</strong> </span> <span class="search-explanation" role="cell" role="cell"> Name of an author (to find collectives the author is a member of) </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>en</strong> </span> <span class="search-explanation" role="cell" role="cell"> External author ID: ORCID, MGP, Wikidata object number and others </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>fn</strong> </span> <span class="search-explanation" role="cell" role="cell"> First name </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>ln</strong> </span> <span class="search-explanation" role="cell" role="cell"> Last name </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>py</strong> </span> <span class="search-explanation" role="cell" role="cell"> Year(s) in which the author has published. Interval search with “-” </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>rv</strong> </span> <span class="search-explanation" role="cell" role="cell"> Reviewer ID </span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"> <strong>st</strong> </span> <span class="search-explanation" role="cell" role="cell"> State: has biographic references (<em>st:b</em>), is cited (<em>st:c</em>), is collective (st:o), has references (<em>st:r</em>) </span> </div> </div> <p style="margin-bottom:0.5cm;"></p> <h2>Operators</h2> <div id="operators-fields" role="table"> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"><strong>a & b</strong></span> <span class="search-explanation" role="cell" role="cell">logical and</span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"><strong>a | b</strong></span> <span class="search-explanation" role="cell" role="cell">logical or</span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"><strong>!ab</strong></span> <span class="search-explanation" role="cell" role="cell">logical not</span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"><strong>abc*</strong></span> <span class="search-explanation" role="cell" role="cell">right wildcard</span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"><strong>ab c</strong></span> <span class="search-explanation" role="cell" role="cell">phrase</span> </div> <div class="help-item" role="row"> <span class="search-fields" role="rowheader"><strong>(ab c)</strong></span> <span class="search-explanation" role="cell" role="cell">parentheses</span> </div> </div> <p> See also our <a href="/general-help/">General Help</a>. </p></div> </div> </form> <form class="form-inline" name="authors" method="get" action="/authors/"> <div class="authors 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<input id="cc" name="cc" class="form-control" type="text" value="" placeholder=""> <span tabindex="0" class="glyphicon glyphicon-question-sign" title="field given by first two MSC digits" aria-label="field given by first two MSC digits"></span> </div> <div class="form-group field st checkboxes-wrapper"> <label>Status:</label> <div class="checkboxes"> <input type="checkbox" id="st-z" name="st" class="form-control" value="z"> <label for="st-z" title="restrict to Authors who are zbMATH Reviewers"> Reviewer</label><br> <input type="checkbox" id="st-b" name="st" class="form-control" value="b"> <label for="st-b" title="restrict to Authors having Biographic References"> Biographic References</label><br> </div> </div> </div> <div class="col-xs-12 col-sm-6"> <div class="form-group field ai"> <label for="ai">zbMATH Author ID:</label> <input id="ai" name="ai" class="form-control" type="text" value="" placeholder=""> </div> <div class="form-group field en"> <label for="en">External ID:</label> <input id="en" name="en" class="form-control" type="text" value="" placeholder=""> <span tabindex="0" class="glyphicon glyphicon-question-sign" title="e.g. ORCID, MGP, …" aria-label="e.g. ORCID, MGP, ..."></span> </div> <div class="form-group field any"> <label for="any">Anywhere:</label> <input id="any" name="any" class="form-control" type="text" value="" placeholder=""> </div> <div class="form-group field aw"> <label for="aw">Awards:</label> <select id="aw" name="aw" class="form-control"> <option value=""></option> <option value="Abel Prize">Abel Prize</option> <option value="Breakthrough Prize in Mathematics">Breakthrough Prize in Mathematics</option> <option value="Carl Friedrich Gauss Prize">Carl Friedrich Gauss Prize</option> <option value="Chern Medal">Chern Medal</option> <option value="Clay Research Award">Clay Research Award</option> <option value="EMS Prize">EMS Prize</option> <option value="Fields Medal">Fields Medal</option> <option value="Kyoto Prize in Basic Sciences">Kyoto Prize in Basic Sciences</option> <option value="Nevanlinna Prize">Nevanlinna Prize</option> <option value="Nobel Memorial Prize in Economic Sciences">Nobel Memorial Prize in Economic Sciences</option> <option value="Nobel Prize in Physics">Nobel Prize in Physics</option> <option value="Shaw Prize">Shaw Prize</option> <option value="Turing Award">Turing Award</option> <option value="Wolf Prize">Wolf Prize</option> </select> </div> </div> </div> </div> <div class="clearfix"></div> <div class="container-fluid"> <div class="row buttons"> <div class="col-xs-6"> <a tabindex="0" class="btn btn-default clear-all">Clear all <span class="glyphicon glyphicon-remove"></span></a> </div> <div class="col-xs-12 col-sm-6"> <div class="submit"> <button class="btn btn-default search" type="submit">Search <span class="glyphicon glyphicon-search"></span></button> </div> </div> </div> </div> <div class="clearfix"></div> </div> </form> <div class="clear"></div> </div><div class="content-shadow"></div> </div> </div> <div id="body"> <div id="main"> <div class="messages"> </div> <div id="authors"> <div class="content-main"> <article> <div class="head"> <div class="pull-right"> <a class="btn btn-default matrix edit-profile" type="button" href="/author-profile/edit/feki.kais" target="_blank">Edit Profile <span class="glyphicon glyphicon-new-window" aria-hidden="true"></span><span class="sr-only">(opens in new tab)</span></a> </div> <h2>Feki, Kais</h2> </div> <div class="erdos pull-right"> <a href="/collaboration-distance/?a=feki.kais&b=erdos.paul" title="Compute Co-Author Distance to Erdős or any other Author"> Co-Author Distance </a> </div> <div class="text" style="max-width: 80%;"> <table> <tr> <td>Author ID:</td> <td>feki.kais <a target="_blank" href="/atom/ai/feki.kais"><img class="feed-icon" alt="Recent zbMATH articles by "Feki, Kais"" src="/static/feed-icon-14x14.png"></a></td> </tr><tr> <td>Published as:</td> <td><span>Feki, Kais</span>; <span>Feki, K.</span></td> </tr> </table> </div> <div class="indexed"> <table> <tr> <td>Documents Indexed:</td> <td> <a href="/?q=ia%3Afeki.kais">43 Publications</a> since 2018, including <a href="/?q=ia%3Afeki.kais+dt%3Ap">5 Additional arXiv Preprints</a> </td> </tr> <tr> <td>Co-Authors:</td> <td> <a href="/authors/?q=ai1%3Afeki.kais">19 Co-Authors</a> with <a href="/?q=ai%3Afeki.kais+ai1%3Afeki.kais"> 30 Joint Publications</a> </td> </tr> <tr><td></td><td> <a href="/authors/?q=ai2%3Afeki.kais">523 Co-Co-Authors</a> </td> </table> </div> <div class="profile"> <div class="facet1st"><a tabindex="0" class="more">all <i class="caret"></i></a> <a tabindex="0" class="less">top 5 <i class="caret"></i></a><h3>Co-Authors</h3> <table class="profile"> <tr class="single_authored"> <td class="number"> <a href="/?q=ai%3Afeki.kais+na%3A1" title="Single-Authored Publications">13</a> </td> <td class="text">single-authored</td> </tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Aaltwaijry.najla-a" title="Joint Publications">9</a> </td> <td class="text"> <a href="/authors/altwaijry.najla-a" title="Author Profile"> Altwaijry, Najla A. </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Aconde.cristian-m" title="Joint Publications">9</a> </td> <td class="text"> <a href="/authors/conde.cristian-m" title="Author Profile"> Conde, Cristian M. </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Adragomir.sever-silvestru" title="Joint Publications">5</a> </td> <td class="text"> <a href="/authors/dragomir.sever-silvestru" title="Author Profile"> Dragomir, Sever Silvestru </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Abaklouti.hamadi" title="Joint Publications">4</a> </td> <td class="text"> <a href="/authors/baklouti.hamadi" title="Author Profile"> Baklouti, Hamadi </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Abhunia.pintu" title="Joint Publications">4</a> </td> <td class="text"> <a href="/authors/bhunia.pintu" title="Author Profile"> Bhunia, Pintu </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Apaul.kallol" title="Joint Publications">4</a> </td> <td class="text"> <a href="/authors/paul.kallol" title="Author Profile"> Paul, Kallol </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Akittaneh.fuad" title="Joint Publications">3</a> </td> <td class="text"> <a href="/authors/kittaneh.fuad" title="Author Profile"> Kittaneh, Fuad </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Asid-ahmed.ould-ahmed-mahmoud" title="Joint Publications">3</a> </td> <td class="text"> <a href="/authors/sid-ahmed.ould-ahmed-mahmoud" title="Author Profile"> Sid Ahmed, Ould Ahmed Mahmoud </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Aminculete.nicusor" title="Joint Publications">2</a> </td> <td class="text"> <a href="/authors/minculete.nicusor" title="Author Profile"> Minculete, Nicusor </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Astankovic.hranislav" title="Joint Publications">2</a> </td> <td class="text"> <a href="/authors/stankovic.hranislav" title="Author Profile"> Stanković, Hranislav </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Abaghdad.abderrahim" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/baghdad.abderrahim" title="Author Profile"> Baghdad, Abderrahim </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Abenabdi.el-hassan" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/benabdi.el-hassan" title="Author Profile"> Benabdi, El Hassan </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Abottazzi.tamara" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/bottazzi.tamara" title="Author Profile"> Bottazzi, Tamara </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Achavan.sameer" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/chavan.sameer" title="Author Profile"> Chavan, Sameer Laxman </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Apatra.arnab" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/patra.arnab" title="Author Profile"> Patra, Arnab </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Arani.jyoti" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/rani.jyoti" title="Author Profile"> Rani, Jyoti </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Asahoo.satyajit" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/sahoo.satyajit" title="Author Profile"> Sahoo, Satyajit </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Ataki.zakaria" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/taki.zakaria" title="Author Profile"> Taki, Zakaria </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+ai%3Ayamazaki.takeaki" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/yamazaki.takeaki" title="Author Profile"> Yamazaki, Takeaki </a> </td></tr> </table> </div> <div class="facet2nd"><a tabindex="0" class="more">all <i class="caret"></i></a> <a tabindex="0" class="less">top 5 <i class="caret"></i></a><h3>Serials</h3> <table class="profile"> <tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A147" title="Publications in this Serial">3</a> </td> <td class="text"> <a href="/serials/?q=se%3A147" title="Serial Profile"> Linear and Multilinear Algebra </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A673" title="Publications in this Serial">3</a> </td> <td class="text"> <a href="/serials/?q=se%3A673" title="Serial Profile"> Results in Mathematics </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A1005" title="Publications in this Serial">3</a> </td> <td class="text"> <a href="/serials/?q=se%3A1005" title="Serial Profile"> Bulletin of the Iranian Mathematical Society </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A1605" title="Publications in this Serial">3</a> </td> <td class="text"> <a href="/serials/?q=se%3A1605" title="Serial Profile"> Linear Algebra and its Applications </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A2020" title="Publications in this Serial">2</a> </td> <td class="text"> <a href="/serials/?q=se%3A2020" title="Serial Profile"> Turkish Journal of Mathematics </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A6300" title="Publications in this Serial">2</a> </td> <td class="text"> <a href="/serials/?q=se%3A6300" title="Serial Profile"> Banach Journal of Mathematical Analysis </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A336" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A336" title="Serial Profile"> Archiv der Mathematik </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A405" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A405" title="Serial Profile"> Demonstratio Mathematica </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A499" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A499" title="Serial Profile"> Journal of the Korean Mathematical Society </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A609" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A609" title="Serial Profile"> Numerical Functional Analysis and Optimization </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A646" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A646" title="Serial Profile"> Quaestiones Mathematicae </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A659" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A659" title="Serial Profile"> Rendiconti del Circolo Matemàtico di Palermo. Serie II </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A684" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A684" title="Serial Profile"> Ricerche di Matematica </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A963" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A963" title="Serial Profile"> Acta Mathematica Hungarica </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A2024" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A2024" title="Serial Profile"> Georgian Mathematical Journal </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A2417" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A2417" title="Serial Profile"> Mathematical Inequalities & Applications </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A2974" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A2974" title="Serial Profile"> Communications on Pure and Applied Analysis </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A2987" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A2987" title="Serial Profile"> Bulletin of the Brazilian Mathematical Society. New Series </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A3083" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A3083" title="Serial Profile"> Hacettepe Journal of Mathematics and Statistics </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A3164" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A3164" title="Serial Profile"> Mediterranean Journal of Mathematics </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A3165" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A3165" title="Serial Profile"> Miskolc Mathematical Notes </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A4912" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A4912" title="Serial Profile"> Complex Analysis and Operator Theory </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A5005" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A5005" title="Serial Profile"> Operators and Matrices </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A5006" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A5006" title="Serial Profile"> Journal of Mathematical Inequalities </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A7000" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A7000" title="Serial Profile"> Journal of Pseudo-Differential Operators and Applications </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A7080" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A7080" title="Serial Profile"> Annals of Functional Analysis </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Afeki.kais+se%3A8887" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A8887" title="Serial Profile"> Advances in Operator Theory </a> </td></tr> </table> </div> <div class="facet3rd"><h3>Fields</h3> <table class="profile"> <tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+cc%3A47" title="Publications in this Field">41</a> </td> <td class="text"> <a href="/classification/?q=cc%3A47" title="Mathematics Subject Classification"> Operator theory <span style="white-space: nowrap;">(47-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+cc%3A46" title="Publications in this Field">18</a> </td> <td class="text"> <a href="/classification/?q=cc%3A46" title="Mathematics Subject Classification"> Functional analysis <span style="white-space: nowrap;">(46-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Afeki.kais+cc%3A15" title="Publications in this Field">2</a> </td> <td class="text"> <a href="/classification/?q=cc%3A15" title="Mathematics Subject Classification"> Linear and multilinear algebra; matrix theory <span style="white-space: nowrap;">(15-XX)</span> </a> </td></tr> </table> </div> <div class="diagram svg-diagram"> <h3>Publications by Year</h3> <div class="diagram ai-diagram" aria-label="publications by year"></div> <style> rect:hover { fill: steelblue; } .axis path, .axis line { fill: none; stroke: #000; shape-rendering: crispEdges; } .bar { fill: steelblue; } a:hover .bar, a:focus .bar { stroke: black; fill-opacity: 60%; } </style> <script src="/static/js/d3.v3.min.js"></script> <script> var margin = { top: 20, right: 0, bottom: 30, left: 50 }; var width = 930 - margin.left - margin.right; var height = 150 - margin.top - margin.bottom; var svg = d3.selectAll(".ai-diagram").append("svg") .attr("width", width + margin.left + margin.right) .attr("height", height + margin.top + margin.bottom) .append("g") .attr("transform", "translate(" + margin.left + "," + margin.top + ")"); var data = [{ year:2018, frequency:2 },{ year:2020, frequency:9 },{ year:2021, frequency:9 },{ year:2022, frequency:6 },{ year:2023, frequency:7 },{ year:2024, frequency:10 }]; 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svg.selectAll(".bar") .data(data) .enter() .append("a") .attr( "xlink:href", d => "/?q=ai%3Afeki.kais+py%3A" + d.year ) .attr( "title", d => d.frequency + " Publication" + (d.frequency > 1 ? 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<a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/sid-ahmed.ould-ahmed-mahmoud" title="Author Profile">Sid Ahmed, Ould Ahmed Mahmoud</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6914727">67</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_ci"> <td> <a class="black" href="/1501.47016">Spectral radius of semi-Hilbertian space operators and its applications.</a> <a class="label nowrap" href="/1501.47016">Zbl 1501.47016</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7238084">47</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci"> <td> <a class="black" href="/1502.47031">Joint normality of operators in semi-Hilbertian spaces.</a> <a class="label nowrap" href="/1502.47031">Zbl 1502.47031</a> <br><a href="/authors/baklouti.hamadi" title="Author Profile">Baklouti, Hamadi</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/sid-ahmed.ould-ahmed-mahmoud" title="Author Profile">Ould Ahmed Mahmoud, Sid Ahmed</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7178188">33</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci"> <td> <a class="black" href="/1521.47065">$A$-numerical radius orthogonality and parallelism of semi-Hilbertian space operators and their applications.</a> <a class="label nowrap" href="/1521.47065">Zbl 1521.47065</a> <br><a href="/authors/bhunia.pintu" title="Author Profile">Bhunia, Pintu</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/paul.kallol" title="Author Profile">Paul, Kallol</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7323151">31</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci"> <td> <a class="black" href="/07254622">A note on the $A$-numerical radius of operators in semi-Hilbert spaces.</a> <a class="label nowrap" href="/7254622">Zbl 07254622</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7254622">28</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/06946348">On joint spectral radius of commuting operators in Hilbert spaces.</a> <a class="label nowrap" href="/6946348">Zbl 06946348</a> <br><a href="/authors/baklouti.hamadi" title="Author Profile">Baklouti, Hamadi</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6946348">20</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1512.47009">Davis-Wielandt shells of semi-Hilbertian space operators and its applications.</a> <a class="label nowrap" href="/1512.47009">Zbl 1512.47009</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/sid-ahmed.ould-ahmed-mahmoud" title="Author Profile">Ahmed Mahmoud, Sid Ahmed Ould</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7222737">17</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1518.47012">On tuples of commuting operators in positive semidefinite inner product spaces.</a> <a class="label nowrap" href="/1518.47012">Zbl 1518.47012</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7241734">15</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/07354312">Joint numerical radius of spherical Aluthge transforms of tuples of Hilbert space operators.</a> <a class="label nowrap" href="/7354312">Zbl 07354312</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/yamazaki.takeaki" title="Author Profile">Yamazaki, Takeaki</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7354312">12</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1520.47014">Generalized numerical radius inequalities of operators in Hilbert spaces.</a> <a class="label nowrap" href="/1520.47014">Zbl 1520.47014</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7286946">11</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/07477356">Some numerical radius inequalities for semi-Hilbert space operators.</a> <a class="label nowrap" href="/7477356">Zbl 07477356</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7477356">10</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/07501025">Some $\mathbb{A}$-numerical radius inequalities for $d\times d$ operator matrices.</a> <a class="label nowrap" href="/7501025">Zbl 07501025</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7501025">9</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1496.47016">Some new refinements of generalized numerical radius inequalities for Hilbert space operators.</a> <a class="label nowrap" href="/1496.47016">Zbl 1496.47016</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/kittaneh.fuad" title="Author Profile">Kittaneh, Fuad</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7458058">7</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1539.47012">Some $A$-spectral radius inequalities for $A$-bounded Hilbert space operators.</a> <a class="label nowrap" href="/1539.47012">Zbl 1539.47012</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7525107">7</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/07822702">On some inequalities for the generalized joint numerical radius of semi-Hilbert space operators.</a> <a class="label nowrap" href="/7822702">Zbl 07822702</a> <br><a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7822702">6</a> </div> </td> <td> <div class="citation_year">2024</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1484.47013">Some bounds for the $\mathbb{A}$-numerical radius of certain $2 \times 2$ operator matrices.</a> <a class="label nowrap" href="/1484.47013">Zbl 1484.47013</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7426822">4</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1518.47036">Commuting tuples of normal operators in Hilbert spaces.</a> <a class="label nowrap" href="/1518.47036">Zbl 1518.47036</a> <br><a href="/authors/baklouti.hamadi" title="Author Profile">Baklouti, Hamadi</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7239345">4</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1544.47011">Spherical symmetry of some unitary invariants for commuting tuples.</a> <a class="label nowrap" href="/1544.47011">Zbl 1544.47011</a> <br><a href="/authors/chavan.sameer" title="Author Profile">Chavan, Sameer</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7515571">3</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/07423106">On $A$-parallelism and $A$-Birkhoff-James orthogonality of operators.</a> <a class="label nowrap" href="/7423106">Zbl 07423106</a> <br><a href="/authors/bottazzi.tamara" title="Author Profile">Bottazzi, Tamara</a>; <a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7423106">2</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/07648487">Generalized $A$-numerical radius of operators and related inequalities.</a> <a class="label nowrap" href="/7648487">Zbl 07648487</a> <br><a href="/authors/bhunia.pintu" title="Author Profile">Bhunia, Pintu</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/paul.kallol" title="Author Profile">Paul, Kallol</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7648487">2</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1546.47011">Improved inequalities related to the $A$-numerical radius for commutators of operator. (mproved inequalities related to the $A$-numerical radius for commutators of operator.)</a> <a class="label nowrap" href="/1546.47011">Zbl 1546.47011</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7581135">2</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1506.47011">A note on doubly commuting tuples of hyponormal operators on Hilbert spaces.</a> <a class="label nowrap" href="/1506.47011">Zbl 1506.47011</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7212300">1</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1521.47066">Correction to: “$A$-numerical radius orthogonality and parallelism of semi-Hilbertian space operators and their applications”.</a> <a class="label nowrap" href="/1521.47066">Zbl 1521.47066</a> <br><a href="/authors/bhunia.pintu" title="Author Profile">Bhunia, Pintu</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/paul.kallol" title="Author Profile">Paul, Kallol</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7323152">1</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1546.47050">Inequalities involving the generalized spherical Aluthge transform of operators.</a> <a class="label nowrap" href="/1546.47050">Zbl 1546.47050</a> <br><a href="/authors/altwaijry.najla-a" title="Author Profile">Altwaijry, Najla</a>; <a href="/authors/dragomir.sever-silvestru" title="Author Profile">Dragomir, Silvestru Sever</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7732353">1</a> </div> </td> <td> <div class="citation_year">2023</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1523.47010">Further inequalities for the $\mathbb{A}$-numerical radius of certain $2 \times 2$ operator matrices.</a> <a class="label nowrap" href="/1523.47010">Zbl 1523.47010</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/sahoo.satyajit" title="Author Profile">Sahoo, Satyajit</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7674269">1</a> </div> </td> <td> <div class="citation_year">2023</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1529.47008">Some numerical radius inequality for several semi-Hilbert space operators.</a> <a class="label nowrap" href="/1529.47008">Zbl 1529.47008</a> <br><a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7683849">1</a> </div> </td> <td> <div class="citation_year">2023</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/07806667">Berezin number and norm inequalities for operators in Hilbert and semi-Hilbert spaces.</a> <a class="label nowrap" href="/7806667">Zbl 07806667</a> <br><a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; 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<a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/stankovic.hranislav" title="Author Profile">Stanković, Hranislav</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7922406">1</a> </div> </td> <td> <div class="citation_year">2024</div> </td> </tr> <tr class="pub_py"> <td> <a class="black" href="/07822702">On some inequalities for the generalized joint numerical radius of semi-Hilbert space operators.</a> <a class="label nowrap" href="/7822702">Zbl 07822702</a> <br><a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7822702">6</a> </div> </td> <td> <div class="citation_year">2024</div> </td> </tr> <tr class="pub_py"> <td> <a class="black" href="/07922406">New results on some transforms of operators in Hilbert spaces.</a> <a class="label nowrap" href="/7922406">Zbl 07922406</a> <br><a href="/authors/altwaijry.najla-a" title="Author Profile">Altwaijry, Najla</a>; <a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/stankovic.hranislav" title="Author Profile">Stanković, Hranislav</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7922406">1</a> </div> </td> <td> <div class="citation_year">2024</div> </td> </tr> <tr class="pub_py"> <td> <a class="black" href="/1546.47050">Inequalities involving the generalized spherical Aluthge transform of operators.</a> <a class="label nowrap" href="/1546.47050">Zbl 1546.47050</a> <br><a href="/authors/altwaijry.najla-a" title="Author Profile">Altwaijry, Najla</a>; <a href="/authors/dragomir.sever-silvestru" title="Author Profile">Dragomir, Silvestru Sever</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7732353">1</a> </div> </td> <td> <div class="citation_year">2023</div> </td> </tr> <tr class="pub_py"> <td> <a class="black" href="/1523.47010">Further inequalities for the $\mathbb{A}$-numerical radius of certain $2 \times 2$ operator matrices.</a> <a class="label nowrap" href="/1523.47010">Zbl 1523.47010</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/sahoo.satyajit" title="Author Profile">Sahoo, Satyajit</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7674269">1</a> </div> </td> <td> <div class="citation_year">2023</div> </td> </tr> <tr class="pub_py"> <td> <a class="black" href="/1529.47008">Some numerical radius inequality for several semi-Hilbert space operators.</a> <a class="label nowrap" href="/1529.47008">Zbl 1529.47008</a> <br><a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7683849">1</a> </div> </td> <td> <div class="citation_year">2023</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/07806667">Berezin number and norm inequalities for operators in Hilbert and semi-Hilbert spaces.</a> <a class="label nowrap" href="/7806667">Zbl 07806667</a> <br><a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/kittaneh.fuad" title="Author Profile">Kittaneh, Fuad</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7806667">1</a> </div> </td> <td> <div class="citation_year">2023</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1542.47013">Further seminorm and numerical radius inequalities for products and sums of operators.</a> <a class="label nowrap" href="/1542.47013">Zbl 1542.47013</a> <br><a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/kittaneh.fuad" title="Author Profile">Kittaneh, Fuad</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7729083">1</a> </div> </td> <td> <div class="citation_year">2023</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/07501025">Some $\mathbb{A}$-numerical radius inequalities for $d\times d$ operator matrices.</a> <a class="label nowrap" href="/7501025">Zbl 07501025</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7501025">9</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1496.47016">Some new refinements of generalized numerical radius inequalities for Hilbert space operators.</a> <a class="label nowrap" href="/1496.47016">Zbl 1496.47016</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/kittaneh.fuad" title="Author Profile">Kittaneh, Fuad</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7458058">7</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1539.47012">Some $A$-spectral radius inequalities for $A$-bounded Hilbert space operators.</a> <a class="label nowrap" href="/1539.47012">Zbl 1539.47012</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7525107">7</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/07648487">Generalized $A$-numerical radius of operators and related inequalities.</a> <a class="label nowrap" href="/7648487">Zbl 07648487</a> <br><a href="/authors/bhunia.pintu" title="Author Profile">Bhunia, Pintu</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/paul.kallol" title="Author Profile">Paul, Kallol</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7648487">2</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1546.47011">Improved inequalities related to the $A$-numerical radius for commutators of operator. (mproved inequalities related to the $A$-numerical radius for commutators of operator.)</a> <a class="label nowrap" href="/1546.47011">Zbl 1546.47011</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7581135">2</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1521.47065">$A$-numerical radius orthogonality and parallelism of semi-Hilbertian space operators and their applications.</a> <a class="label nowrap" href="/1521.47065">Zbl 1521.47065</a> <br><a href="/authors/bhunia.pintu" title="Author Profile">Bhunia, Pintu</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/paul.kallol" title="Author Profile">Paul, Kallol</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7323151">31</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/07354312">Joint numerical radius of spherical Aluthge transforms of tuples of Hilbert space operators.</a> <a class="label nowrap" href="/7354312">Zbl 07354312</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/yamazaki.takeaki" title="Author Profile">Yamazaki, Takeaki</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7354312">12</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1520.47014">Generalized numerical radius inequalities of operators in Hilbert spaces.</a> <a class="label nowrap" href="/1520.47014">Zbl 1520.47014</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7286946">11</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/07477356">Some numerical radius inequalities for semi-Hilbert space operators.</a> <a class="label nowrap" href="/7477356">Zbl 07477356</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7477356">10</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1484.47013">Some bounds for the $\mathbb{A}$-numerical radius of certain $2 \times 2$ operator matrices.</a> <a class="label nowrap" href="/1484.47013">Zbl 1484.47013</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7426822">4</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1544.47011">Spherical symmetry of some unitary invariants for commuting tuples.</a> <a class="label nowrap" href="/1544.47011">Zbl 1544.47011</a> <br><a href="/authors/chavan.sameer" title="Author Profile">Chavan, Sameer</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7515571">3</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/07423106">On $A$-parallelism and $A$-Birkhoff-James orthogonality of operators.</a> <a class="label nowrap" href="/7423106">Zbl 07423106</a> <br><a href="/authors/bottazzi.tamara" title="Author Profile">Bottazzi, Tamara</a>; <a href="/authors/conde.cristian-m" title="Author Profile">Conde, Cristian</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7423106">2</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1521.47066">Correction to: “$A$-numerical radius orthogonality and parallelism of semi-Hilbertian space operators and their applications”.</a> <a class="label nowrap" href="/1521.47066">Zbl 1521.47066</a> <br><a href="/authors/bhunia.pintu" title="Author Profile">Bhunia, Pintu</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/paul.kallol" title="Author Profile">Paul, Kallol</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7323152">1</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1501.47016">Spectral radius of semi-Hilbertian space operators and its applications.</a> <a class="label nowrap" href="/1501.47016">Zbl 1501.47016</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7238084">47</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1502.47031">Joint normality of operators in semi-Hilbertian spaces.</a> <a class="label nowrap" href="/1502.47031">Zbl 1502.47031</a> <br><a href="/authors/baklouti.hamadi" title="Author Profile">Baklouti, Hamadi</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/sid-ahmed.ould-ahmed-mahmoud" title="Author Profile">Ould Ahmed Mahmoud, Sid Ahmed</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7178188">33</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/07254622">A note on the $A$-numerical radius of operators in semi-Hilbert spaces.</a> <a class="label nowrap" href="/7254622">Zbl 07254622</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7254622">28</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1512.47009">Davis-Wielandt shells of semi-Hilbertian space operators and its applications.</a> <a class="label nowrap" href="/1512.47009">Zbl 1512.47009</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/sid-ahmed.ould-ahmed-mahmoud" title="Author Profile">Ahmed Mahmoud, Sid Ahmed Ould</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7222737">17</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1518.47012">On tuples of commuting operators in positive semidefinite inner product spaces.</a> <a class="label nowrap" href="/1518.47012">Zbl 1518.47012</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7241734">15</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1518.47036">Commuting tuples of normal operators in Hilbert spaces.</a> <a class="label nowrap" href="/1518.47036">Zbl 1518.47036</a> <br><a href="/authors/baklouti.hamadi" title="Author Profile">Baklouti, Hamadi</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7239345">4</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1506.47011">A note on doubly commuting tuples of hyponormal operators on Hilbert spaces.</a> <a class="label nowrap" href="/1506.47011">Zbl 1506.47011</a> <br><a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7212300">1</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/06914727">Joint numerical ranges of operators in semi-Hilbertian spaces.</a> <a class="label nowrap" href="/6914727">Zbl 06914727</a> <br><a href="/authors/baklouti.hamadi" title="Author Profile">Baklouti, Hamadi</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a>; <a href="/authors/sid-ahmed.ould-ahmed-mahmoud" title="Author Profile">Sid Ahmed, Ould Ahmed Mahmoud</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6914727">67</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/06946348">On joint spectral radius of commuting operators in Hilbert spaces.</a> <a class="label nowrap" href="/6946348">Zbl 06946348</a> <br><a href="/authors/baklouti.hamadi" title="Author Profile">Baklouti, Hamadi</a>; <a href="/authors/feki.kais" title="Author Profile">Feki, Kais</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6946348">20</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> </tbody> </table><div class="more_less"> <a tabindex="0" class="more">all cited Publications <i class="caret"></i></a> <a tabindex="0" class="less">top 5 cited Publications <i class="caret"></i></a> 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Publications by this Author">10</a> </td> <td class="text"> <a href="/authors/kittaneh.fuad" title="Author Profile"> Kittaneh, Fuad </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Afeki.kais+ai%3Asid-ahmed.ould-ahmed-mahmoud" title="Citing Publications by this Author">9</a> </td> <td class="text"> <a href="/authors/sid-ahmed.ould-ahmed-mahmoud" title="Author Profile"> Sid Ahmed, Ould Ahmed Mahmoud </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Afeki.kais+ai%3Aconde.cristian-m" title="Citing Publications by this Author">8</a> </td> <td class="text"> <a href="/authors/conde.cristian-m" title="Author Profile"> Conde, Cristian M. </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Afeki.kais+ai%3Aguesba.messaoud" title="Citing Publications by this Author">7</a> </td> <td class="text"> <a href="/authors/guesba.messaoud" title="Author Profile"> Guesba, Messaoud </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Afeki.kais+ai%3Abaklouti.hamadi" title="Citing Publications by this Author">6</a> </td> <td class="text"> <a href="/authors/baklouti.hamadi" title="Author Profile"> Baklouti, Hamadi </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Afeki.kais+ai%3Asahoo.satyajit" title="Citing Publications by this Author">6</a> </td> <td class="text"> <a href="/authors/sahoo.satyajit" title="Author Profile"> Sahoo, Satyajit </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Afeki.kais+ai%3Anayak.raj-kumar" title="Citing Publications by this Author">5</a> </td> <td class="text"> <a href="/authors/nayak.raj-kumar" title="Author Profile"> Nayak, Raj Kumar </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Afeki.kais+ai%3Asababheh.mohammad-s" title="Citing Publications by this Author">5</a> </td> <td class="text"> <a href="/authors/sababheh.mohammad-s" title="Author Profile"> Sababheh, Mohamad Suboh </a> </td></tr><tr class="more"> <td 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matrix theory <span style="white-space: nowrap;">(15-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Afeki.kais+cc%3A26" title="Citing Publications in this Field">2</a> </td> <td class="text"> <a href="/classification/?q=cc%3A26" title="Mathematics Subject Classification"> Real functions <span style="white-space: nowrap;">(26-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Afeki.kais+cc%3A51" title="Citing Publications in this Field">1</a> </td> <td class="text"> <a href="/classification/?q=cc%3A51" title="Mathematics Subject Classification"> Geometry <span style="white-space: nowrap;">(51-XX)</span> </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Afeki.kais+cc%3A58" title="Citing Publications in this Field">1</a> </td> <td class="text"> <a href="/classification/?q=cc%3A58" title="Mathematics Subject Classification"> Global analysis, analysis on manifolds <span style="white-space: nowrap;">(58-XX)</span> </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Afeki.kais+cc%3A90" title="Citing Publications in this Field">1</a> </td> <td class="text"> <a href="/classification/?q=cc%3A90" title="Mathematics Subject Classification"> Operations research, mathematical programming <span style="white-space: nowrap;">(90-XX)</span> </a> </td></tr> </table> </div> <div class="diagram svg-diagram"> <h3>Citations by Year</h3> <div class="diagram ci-diagram" aria-label="citations by year"></div> <style> rect:hover { fill: steelblue; } .axis path, .axis line { fill: none; stroke: #000; shape-rendering: crispEdges; } .bar { fill: steelblue; } a:hover .bar, a:focus .bar { stroke: black; fill-opacity: 60%; } </style> <script> var margin = { top: 20, right: 0, bottom: 30, left: 50 }; var width = 930 - margin.left - margin.right; var height = 150 - margin.top - margin.bottom; var svg = d3.selectAll(".ci-diagram").append("svg") .attr("width", width + margin.left + margin.right) .attr("height", height + margin.top + margin.bottom) .append("g") .attr("transform", "translate(" + margin.left + "," + margin.top + ")"); var data = [{ year:2018, frequency:1 },{ year:2019, frequency:2 },{ year:2020, frequency:10 },{ year:2021, frequency:20 },{ year:2022, frequency:26 },{ year:2023, frequency:23 },{ year:2024, frequency:27 },{ year:2025, frequency:5 }]; data.forEach(function(d) { d.year = +d.year; d.frequency = +d.frequency; }); var xScale = d3.scale.ordinal() .rangeRoundBands([0, width], .1); var yScale = d3.scale.linear() .range([height, 0]); // fill if less than 20 years span var zero = d3.max( [ 20 - ( d3.max( data, d => d.year ) + 1 - d3.min( data, d => d.year ) ), 0 ] ); // generate range from min to max xScale.domain( d3.range( d3.min( data, d => d.year ), d3.max( data, d => d.year ) + 1 + zero ) ); yScale.domain( [ 0, d3.max( data, d => d.frequency ) ] ); var xAxis = d3.svg.axis() .scale(xScale) .tickValues( // show ticks every 5 years for range up to 50 years, every 10 // years up to 100 years, and every 20 years above that xScale.domain().filter( function(d, i) { let ticks; if (xScale.domain().length <= 50) { ticks = 5; } else if (xScale.domain().length <= 100) { ticks = 10; } else { ticks = 20; } return !(d % ticks); } ) ) .tickSize(6,3,0) // removes end tick .orient("bottom"); var yAxis = d3.svg.axis() .scale(yScale) .ticks(3) // number of ticks .tickFormat(d3.format("d")) // only integers .tickSize(6,3,0) // removes end tick .orient("left"); svg.selectAll(".bar") .data(data) .enter() .append("a") .attr( "xlink:href", d => "/?q=ra%3Afeki.kais+py%3A" + d.year ) .attr( "title", d => d.frequency + " Citation" + (d.frequency > 1 ? "s" : "") + " in " + d.year ) .append("rect") .attr("class", "bar") .attr("x", d => xScale(d.year)) .attr("width", xScale.rangeBand()) .attr("y", d => yScale(d.frequency)) .attr("height", d => height - yScale(d.frequency)); svg.append("g") .attr("class", "x axis") .attr("transform", "translate(0," + height + ")") .call(xAxis); svg.append("g") .attr("class", "y axis") .call(yAxis) .append("text") .attr("transform", "rotate(-90)") .attr("y", 6) .attr("dy", ".75em") .style("text-anchor", "end") .text(""); </script> </div> </div> </article> </div> </div> <div class="clearfix"></div> </div> </div> <div id="foot"><div class="copyright"> © 2025 <a target="fiz" href="https://www.fiz-karlsruhe.de/en">FIZ Karlsruhe GmbH</a> <a href="/privacy-policy/">Privacy Policy</a> <a href="/legal-notices/">Legal Notices</a> <a href="/terms-conditions/">Terms & Conditions</a> <div class="info"> <ul class="nav"> <li class="mastodon"> <a href="https://mathstodon.xyz/@zbMATH" target="_blank" class="no-new-tab-icon"> <img src="/static/mastodon.png" title="zbMATH at Mathstodon (opens in new tab)" alt="Mastodon logo"> </a> </li> </ul> </div> </div> <div class="clearfix" style="height: 0px;"></div> </div> </div> <script src="https://static.zbmath.org/contrib/jquery/1.9.1/jquery.min.js"></script> <script src="https://static.zbmath.org/contrib/jquery-caret/1.5.2/jquery.caret.min.js"></script> <script src="/static/js/jquery-ui-1.10.1.custom.min.js"></script> <script src="https://static.zbmath.org/contrib/bootstrap/v3.3.7zb1/js/bootstrap.min.js"></script> <script src="https://static.zbmath.org/contrib/bootstrap-lightbox/v0.7.0/bootstrap-lightbox.min.js"></script> <script src="https://static.zbmath.org/contrib/retina/unknown/retina.js"></script> <script src="https://static.zbmath.org/contrib/bootstrap-select/v1.13.14/js/bootstrap-select.min.js"></script> <script> var SCRIPT_ROOT = ""; </script> <script src="/static/scripts.js?v=20240926"> </script> <script src="https://static.zbmath.org/contrib/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ "HTML-CSS": { preferredFont: "TeX", availableFonts: [ "STIX", "TeX" ], linebreaks: { automatic: true }, EqnChunk: (MathJax.Hub.Browser.isMobile ? 10 : 50) }, tex2jax: { processEscapes: true, ignoreClass: "tex2jax_ignore|dno" }, TeX: { Macros: { Aut: "\\operatorname{Aut}", Hom: "\\operatorname{Hom}" }, noUndefined: { attributes: { mathcolor: "#039", //"red", mathbackground: "white", //"#FFEEEE", mathsize: "90%" } } }, messageStyle: "none" }); </script> <script type="text/javascript"> $(document).ready(function() { $("#MathInput").stop(true, true).keyup(function() { $.ajax({ url: "/mwsq/", type: "POST", data: { query : $("#MathInput").val() }, dataType: "text" }) .done(function(xml) { $("#MathPreview").html(xml); $(window).resize(); }); }); var press = jQuery.Event("keyup"); press.ctrlKey = false; press.which = 40; $("#MathInput").trigger(press); }); </script> <div id="new_tab_icon" style="display: none"> <span class="glyphicon glyphicon-new-window" aria-hidden="true"></span><span class="sr-only">(opens in new tab)</span></div> </body> </html>

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