Liqiong Xu - Author Profile

<!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>Liqiong Xu - 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:xu.liqiong" 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 structured" style="display: none;"> <div class="forms"> <ul class="nav forms"> <li class="one-line"><span tabindex="0" class="glyphicon glyphicon-question-sign" title="One-Line Search allows for free logical combinations of search fields" aria-label="One-Line Search allows for free logical combinations of search fields" data-placement="bottom"></span> <a style="display: inline-block;" href="#">One-Line Search <span class="glyphicon glyphicon-search"></span></a></li> </ul> </div> <div class="clearfix"></div> <div class="container-fluid two-columns"> <div class="row"> <div class="col-xs-12 col-sm-6"> <div class="form-group field ln"> <label for="ln">Family Name:</label> <input id="ln" name="ln" class="form-control" type="text" value="" placeholder=""> </div> <div class="form-group field fn"> <label for="fn">Given Name:</label> <input id="fn" name="fn" class="form-control" type="text" value="" placeholder=""> </div> <div class="form-group field cc"> <label for="cc">Main Fields:</label> <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/xu.liqiong" 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>Xu, Liqiong</h2> </div> <div class="erdos pull-right"> <a href="/collaboration-distance/?a=xu.liqiong&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>xu.liqiong <a target="_blank" href="/atom/ai/xu.liqiong"><img class="feed-icon" alt="Recent zbMATH articles by "Xu, Liqiong"" src="/static/feed-icon-14x14.png"></a></td> </tr><tr> <td>Published as:</td> <td><span>Xu, Liqiong</span>; <span>Xu, Li Qiong</span>; <span id="more_spellings" class="more_spellings collapse"><span>Xu, Li-qiong</span>; <span>Xu, Li-Qiong</span> </span> <a role="button" data-toggle="collapse" href="#more_spellings" aria-expanded="false" aria-controls="more_spellings"><span>more...</span><span style="display: none;">less</span></a></td> </tr> </table> </div> <div class="indexed"> <table> <tr> <td>Documents Indexed:</td> <td> <a href="/?q=ia%3Axu.liqiong">43 Publications</a> since 2000, including <a href="/?q=ia%3Axu.liqiong+dt%3Ap">1 Additional arXiv Preprint</a> </td> </tr> <tr> <td>Co-Authors:</td> <td> <a href="/authors/?q=ai1%3Axu.liqiong">28 Co-Authors</a> with <a href="/?q=ai%3Axu.liqiong+ai1%3Axu.liqiong"> 35 Joint Publications</a> </td> </tr> <tr><td></td><td> <a href="/authors/?q=ai2%3Axu.liqiong">716 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%3Axu.liqiong+na%3A1" title="Single-Authored Publications">8</a> </td> <td class="text">single-authored</td> </tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Axu.liqiong" title="Joint Publications">43</a> </td> <td class="text"> <a href="/authors/xu.liqiong" title="Author Profile"> Xu, Liqiong </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Aguo.xiaofeng" title="Joint Publications">9</a> </td> <td class="text"> <a href="/authors/guo.xiaofeng" title="Author Profile"> Guo, Xiaofeng </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Alai.hong-jian" title="Joint Publications">6</a> </td> <td class="text"> <a href="/authors/lai.hong-jian" title="Author Profile"> Lai, Hong-Jian </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Atian.yingzhi" title="Joint Publications">6</a> </td> <td class="text"> <a href="/authors/tian.yingzhi" title="Author Profile"> Tian, Yingzhi </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Ayang.weihua" title="Joint Publications">5</a> </td> <td class="text"> <a href="/authors/yang.weihua" title="Author Profile"> Yang, Weihua </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Ayin.shanshan" title="Joint Publications">4</a> </td> <td class="text"> <a href="/authors/yin.shanshan" title="Author Profile"> Yin, Shanshan </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azhang.fuji" title="Joint Publications">4</a> </td> <td class="text"> <a href="/authors/zhang.fuji" title="Author Profile"> Zhang, Fuji </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azhou.shuming" title="Joint Publications">4</a> </td> <td class="text"> <a href="/authors/zhou.shuming" title="Author Profile"> Zhou, Shuming </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Alin.yuqing" title="Joint Publications">3</a> </td> <td class="text"> <a href="/authors/lin.yuqing" title="Author Profile"> Lin, Yuqing </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Ameng.jixiang" title="Joint Publications">3</a> </td> <td class="text"> <a href="/authors/meng.jixiang" title="Author Profile"> Meng, Jixiang </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azhai.liyang" title="Joint Publications">3</a> </td> <td class="text"> <a href="/authors/zhai.liyang" title="Author Profile"> Zhai, Liyang </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azhang.qifan" title="Joint Publications">3</a> </td> <td class="text"> <a href="/authors/zhang.qifan" title="Author Profile"> Zhang, Qifan </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Axue.weimin" title="Joint Publications">2</a> </td> <td class="text"> <a href="/authors/xue.weimin" title="Author Profile"> Xue, Weimin </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Abian.hong" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/bian.hong" title="Author Profile"> Bian, Hong </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Achen.yizhen" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/chen.yizhen" title="Author Profile"> Chen, Yizhen </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Aguo.litao" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/guo.litao" title="Author Profile"> Guo, Litao </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Alian.guanqin" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/lian.guanqin" title="Author Profile"> Lian, Guanqin </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Aliu.jiafei" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/liu.jiafei" title="Author Profile"> Liu, Jiafei </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Asu.jianji" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/su.jianji" title="Author Profile"> Su, Jianji </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Awang.mujiangshan" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/wang.mujiangshan" title="Author Profile"> Wang, Mujiangshan </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Awu.xuemin" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/wu.xuemin" title="Author Profile"> Wu, Xuemin </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Axu.murong" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/xu.murong" title="Author Profile"> Xu, Murong </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Axu.xiaohui" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/xu.xiaohui" title="Author Profile"> Xu, Xiaohui </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Ayu.zhecheng" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/yu.zhecheng" title="Author Profile"> Yu, Zhecheng </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azhai.shaohui" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/zhai.shaohui" title="Author Profile"> Zhai, Shaohui </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azhang.mingzu" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/zhang.mingzu" title="Author Profile"> Zhang, Mingzu </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azhang.shurong" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/zhang.shurong" title="Author Profile"> Zhang, Shurong </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azhao.shuli" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/zhao.shuli" title="Author Profile"> Zhao, Shuli </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+ai%3Azheng.chuanye" title="Joint Publications">1</a> </td> <td class="text"> <a href="/authors/zheng.chuanye" title="Author Profile"> Zheng, Chuanye </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%3Axu.liqiong+se%3A68" title="Publications in this Serial">4</a> </td> <td class="text"> <a href="/serials/?q=se%3A68" title="Serial Profile"> Discrete Applied Mathematics </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A69" title="Publications in this Serial">4</a> </td> <td class="text"> <a href="/serials/?q=se%3A69" title="Serial Profile"> Discrete Mathematics </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A1382" title="Publications in this Serial">4</a> </td> <td class="text"> <a href="/serials/?q=se%3A1382" title="Serial Profile"> International Journal of Foundations of Computer Science </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A3229" title="Publications in this Serial">4</a> </td> <td class="text"> <a href="/serials/?q=se%3A3229" title="Serial Profile"> Parallel Processing Letters </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A971" title="Publications in this Serial">3</a> </td> <td class="text"> <a href="/serials/?q=se%3A971" title="Serial Profile"> Journal of Xiamen University. Natural Science </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A3047" title="Publications in this Serial">3</a> </td> <td class="text"> <a href="/serials/?q=se%3A3047" title="Serial Profile"> MATCH - Communications in Mathematical and in Computer Chemistry </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A340" title="Publications in this Serial">2</a> </td> <td class="text"> <a href="/serials/?q=se%3A340" title="Serial Profile"> Ars Combinatoria </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A735" title="Publications in this Serial">2</a> </td> <td class="text"> <a href="/serials/?q=se%3A735" title="Serial Profile"> Theoretical Computer Science </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A1050" title="Publications in this Serial">2</a> </td> <td class="text"> <a href="/serials/?q=se%3A1050" title="Serial Profile"> Acta Mathematicae Applicatae Sinica. English Series </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A1070" title="Publications in this Serial">2</a> </td> <td class="text"> <a href="/serials/?q=se%3A1070" title="Serial Profile"> Graphs and Combinatorics </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A2412" title="Publications in this Serial">2</a> </td> <td class="text"> <a href="/serials/?q=se%3A2412" title="Serial Profile"> Journal of Fujian Normal University. Natural Science </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A2597" title="Publications in this Serial">2</a> </td> <td class="text"> <a href="/serials/?q=se%3A2597" title="Serial Profile"> Acta Mathematica Sinica. English Series </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A331" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A331" title="Serial Profile"> Applied Mathematics and Computation </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A494" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A494" title="Serial Profile"> Journal of Graph Theory </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A558" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A558" title="Serial Profile"> Mathematical Journal of Okayama University </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A890" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A890" title="Serial Profile"> Acta Mathematicae Applicatae Sinica </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A891" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A891" title="Serial Profile"> Journal of Mathematical Research & Exposition </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A1797" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A1797" title="Serial Profile"> The Australasian Journal of Combinatorics </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A2378" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A2378" title="Serial Profile"> Journal of Combinatorial Optimization </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ai%3Axu.liqiong+se%3A2851" title="Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A2851" title="Serial Profile"> Journal of Systems Science and Complexity </a> </td></tr> </table> </div> <div class="facet3rd"><h3>Fields</h3> <table class="profile"> <tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+cc%3A05" title="Publications in this Field">37</a> </td> <td class="text"> <a href="/classification/?q=cc%3A05" title="Mathematics Subject Classification"> Combinatorics <span style="white-space: nowrap;">(05-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+cc%3A68" title="Publications in this Field">12</a> </td> <td class="text"> <a href="/classification/?q=cc%3A68" title="Mathematics Subject Classification"> Computer science <span style="white-space: nowrap;">(68-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ai%3Axu.liqiong+cc%3A16" title="Publications in this Field">3</a> </td> <td class="text"> <a href="/classification/?q=cc%3A16" title="Mathematics Subject Classification"> Associative rings and algebras <span style="white-space: nowrap;">(16-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:2000, frequency:2 },{ year:2003, frequency:1 },{ year:2004, frequency:1 },{ year:2005, frequency:2 },{ year:2006, frequency:1 },{ year:2007, frequency:1 },{ year:2008, frequency:1 },{ year:2009, frequency:1 },{ year:2011, frequency:3 },{ year:2013, frequency:2 },{ year:2014, frequency:1 },{ year:2016, frequency:2 },{ year:2017, frequency:2 },{ year:2018, frequency:4 },{ year:2019, frequency:3 },{ year:2020, frequency:5 },{ year:2021, frequency:3 },{ year:2022, frequency:3 },{ year:2023, frequency:2 },{ year:2024, frequency:3 }]; 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=ai%3Axu.liqiong+py%3A" + d.year ) .attr( "title", d => d.frequency + " Publication" + (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> <div class="publications sort_by_ci hide_more"><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> </div><h3>Citations contained in zbMATH Open</h3> <table> <thead> <tr> <th> <strong>23 Publications have been cited 120 times in <a href="/?q=ra%3Axu.liqiong">94 Documents</a> </strong> </th> <th> <a tabindex="0" class="sort_cited">Cited by<span class="pub_ci"> ▼</span></a> </th> <th> <a tabindex="0" class="sort_year">Year<span class="pub_py"> ▼</span></a> </th> </tr> </thead> <tbody> <tr class="pub_ci"> <td> <a class="black" href="/1299.05274">Maximum forcing number of hexagonal systems.</a> <a class="label nowrap" href="/1299.05274">Zbl 1299.05274</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/bian.hong" title="Author Profile">Bian, Hong</a>; <a href="/authors/zhang.fuji" title="Author Profile">Zhang, Fuji</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6282160">20</a> </div> </td> <td> <div class="citation_year">2013</div> </td> </tr> <tr class="pub_ci"> <td> <a class="black" href="/1398.68058">Component edge connectivity of hypercubes.</a> <a class="label nowrap" href="/1398.68058">Zbl 1398.68058</a> <br><a href="/authors/zhao.shuli" title="Author Profile">Zhao, Shuli</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a>; <a href="/authors/zhang.shurong" title="Author Profile">Zhang, Shurong</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6970294">13</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_ci"> <td> <a class="black" href="/1380.05116">Connectivity keeping stars or double-stars in 2-connected graphs.</a> <a class="label nowrap" href="/1380.05116">Zbl 1380.05116</a> <br><a href="/authors/tian.yingzhi" title="Author Profile">Tian, Yingzhi</a>; <a href="/authors/meng.jixiang" title="Author Profile">Meng, Jixiang</a>; <a href="/authors/lai.hong-jian" title="Author Profile">Lai, Hong-Jian</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6842974">11</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_ci"> <td> <a class="black" href="/1458.68021">Relation of extra edge connectivity and component edge connectivity for regular networks.</a> <a class="label nowrap" href="/1458.68021">Zbl 1458.68021</a> <br><a href="/authors/guo.litao" title="Author Profile">Guo, Litao</a>; <a href="/authors/zhang.mingzu" title="Author Profile">Zhang, Mingzu</a>; <a href="/authors/zhai.shaohui" title="Author Profile">Zhai, Shaohui</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7334851">9</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci"> <td> <a class="black" href="/1400.05100">Nonseparating trees in 2-connected graphs and oriented trees in strongly connected digraphs.</a> <a class="label nowrap" href="/1400.05100">Zbl 1400.05100</a> <br><a href="/authors/tian.yingzhi" title="Author Profile">Tian, Yingzhi</a>; <a href="/authors/lai.hong-jian" title="Author Profile">Lai, Hong-Jian</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/meng.jixiang" title="Author Profile">Meng, Jixiang</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6986879">9</a> </div> </td> <td> <div class="citation_year">2019</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1029.16014">Structure of minimal non-commutative zero-insertive rings.</a> <a class="label nowrap" href="/1029.16014">Zbl 1029.16014</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/xue.weimin" title="Author Profile">Xue, Weimin</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A1472081">9</a> </div> </td> <td> <div class="citation_year">2000</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1470.68035">Reliability measure of multiprocessor system based on enhanced hypercubes.</a> <a class="label nowrap" href="/1470.68035">Zbl 1470.68035</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhou.shuming" title="Author Profile">Zhou, Shuming</a>; <a href="/authors/liu.jiafei" title="Author Profile">Liu, Jiafei</a>; <a href="/authors/yin.shanshan" title="Author Profile">Yin, Shanshan</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7289376">7</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1432.68046">Reliability analysis of subsystem in dual cubes.</a> <a class="label nowrap" href="/1432.68046">Zbl 1432.68046</a> <br><a href="/authors/zhang.qifan" title="Author Profile">Zhang, Qifan</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhou.shuming" title="Author Profile">Zhou, Shuming</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7180851">6</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1394.05054">Conditional diagnosability of multiprocessor systems based on complete-transposition graphs.</a> <a class="label nowrap" href="/1394.05054">Zbl 1394.05054</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhou.shuming" title="Author Profile">Zhou, Shuming</a>; <a href="/authors/lian.guanqin" title="Author Profile">Lian, Guanqin</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6933529">6</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1136.05033">Removable edges in a 5-connected graph and a construction method of 5-connected graphs.</a> <a class="label nowrap" href="/1136.05033">Zbl 1136.05033</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A5249210">6</a> </div> </td> <td> <div class="citation_year">2008</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1177.05065">Removable edges in a $k$-connected graph and a construction method for $k$-connected graphs.</a> <a class="label nowrap" href="/1177.05065">Zbl 1177.05065</a> <br><a href="/authors/su.jianji" title="Author Profile">Su, Jianji</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A5569062">5</a> </div> </td> <td> <div class="citation_year">2009</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1490.68059">Fault-tolerant maximal local-edge-connectivity of augmented cubes.</a> <a class="label nowrap" href="/1490.68059">Zbl 1490.68059</a> <br><a href="/authors/zhai.liyang" title="Author Profile">Zhai, Liyang</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7554672">4</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1492.05080">On the sizes of $k$-edge-maximal $r$-uniform hypergraphs.</a> <a class="label nowrap" href="/1492.05080">Zbl 1492.05080</a> <br><a href="/authors/tian.yingzhi" title="Author Profile">Tian, Ying-zhi</a>; <a href="/authors/lai.hong-jian" title="Author Profile">Lai, Hong-Jian</a>; <a href="/authors/meng.jixiang" title="Author Profile">Meng, Ji-xiang</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Li-qiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7557664">2</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1375.05052">The maximum forcing number of a polyomino.</a> <a class="label nowrap" href="/1375.05052">Zbl 1375.05052</a> <br><a href="/authors/lin.yuqing" title="Author Profile">Lin, Yuqing</a>; <a href="/authors/wang.mujiangshan" title="Author Profile">Wang, Mujiangshan</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhang.fuji" title="Author Profile">Zhang, Fuji</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6815665">2</a> </div> </td> <td> <div class="citation_year">2017</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1088.05071">Catacondensed hexagonal systems with large Wiener numbers.</a> <a class="label nowrap" href="/1088.05071">Zbl 1088.05071</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A5030033">2</a> </div> </td> <td> <div class="citation_year">2006</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1490.68168">On the 3-extra connectivity of enhanced hypercubes.</a> <a class="label nowrap" href="/1490.68168">Zbl 1490.68168</a> <br><a href="/authors/zhai.liyang" title="Author Profile">Zhai, Liyang</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/yin.shanshan" title="Author Profile">Yin, Shanshan</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7554681">1</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1490.68060">Reliability analysis of the generalized exchanged hypercube.</a> <a class="label nowrap" href="/1490.68060">Zbl 1490.68060</a> <br><a href="/authors/zhang.qifan" title="Author Profile">Zhang, Qifan</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a>; <a href="/authors/yin.shanshan" title="Author Profile">Yin, Shanshan</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7554695">1</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1447.05071">On the extremal sizes of maximal graphs without $( k + 1 )$-connected subgraphs.</a> <a class="label nowrap" href="/1447.05071">Zbl 1447.05071</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/lai.hong-jian" title="Author Profile">Lai, Hong-Jian</a>; <a href="/authors/tian.yingzhi" title="Author Profile">Tian, Yingzhi</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7242106">1</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1431.05093">Contractible edges and removable edges in 3-connected graphs.</a> <a class="label nowrap" href="/1431.05093">Zbl 1431.05093</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7154622">1</a> </div> </td> <td> <div class="citation_year">2019</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1427.68030">Fault-tolerant maximal local-connectivity on Cayley graphs generated by transpositions.</a> <a class="label nowrap" href="/1427.68030">Zbl 1427.68030</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhou.shuming" title="Author Profile">Zhou, Shuming</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7146242">1</a> </div> </td> <td> <div class="citation_year">2019</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1249.05228">Removable edges in a 5-connected graph.</a> <a class="label nowrap" href="/1249.05228">Zbl 1249.05228</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6040742">1</a> </div> </td> <td> <div class="citation_year">2011</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1096.05517">Removable edges in 4-connected graphs.</a> <a class="label nowrap" href="/1096.05517">Zbl 1096.05517</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A5048389">1</a> </div> </td> <td> <div class="citation_year">2005</div> </td> </tr> <tr class="pub_ci more"> <td> <a class="black" href="/1046.16010">Minimal non-commutative $n$-insertive rings.</a> <a class="label nowrap" href="/1046.16010">Zbl 1046.16010</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/xue.weimin" title="Author Profile">Xue, Weimin</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A1921184">1</a> </div> </td> <td> <div class="citation_year">2003</div> </td> </tr> <tr class="pub_py"> <td> <a class="black" href="/1492.05080">On the sizes of $k$-edge-maximal $r$-uniform hypergraphs.</a> <a class="label nowrap" href="/1492.05080">Zbl 1492.05080</a> <br><a href="/authors/tian.yingzhi" title="Author Profile">Tian, Ying-zhi</a>; <a href="/authors/lai.hong-jian" title="Author Profile">Lai, Hong-Jian</a>; <a href="/authors/meng.jixiang" title="Author Profile">Meng, Ji-xiang</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Li-qiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7557664">2</a> </div> </td> <td> <div class="citation_year">2022</div> </td> </tr> <tr class="pub_py"> <td> <a class="black" href="/1458.68021">Relation of extra edge connectivity and component edge connectivity for regular networks.</a> <a class="label nowrap" href="/1458.68021">Zbl 1458.68021</a> <br><a href="/authors/guo.litao" title="Author Profile">Guo, Litao</a>; <a href="/authors/zhang.mingzu" title="Author Profile">Zhang, Mingzu</a>; <a href="/authors/zhai.shaohui" title="Author Profile">Zhai, Shaohui</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7334851">9</a> </div> </td> <td> <div class="citation_year">2021</div> </td> </tr> <tr class="pub_py"> <td> <a class="black" href="/1470.68035">Reliability measure of multiprocessor system based on enhanced hypercubes.</a> <a class="label nowrap" href="/1470.68035">Zbl 1470.68035</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhou.shuming" title="Author Profile">Zhou, Shuming</a>; <a href="/authors/liu.jiafei" title="Author Profile">Liu, Jiafei</a>; <a href="/authors/yin.shanshan" title="Author Profile">Yin, Shanshan</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7289376">7</a> </div> </td> 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href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7180851">6</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1490.68059">Fault-tolerant maximal local-edge-connectivity of augmented cubes.</a> <a class="label nowrap" href="/1490.68059">Zbl 1490.68059</a> <br><a href="/authors/zhai.liyang" title="Author Profile">Zhai, Liyang</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7554672">4</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1490.68060">Reliability analysis of the generalized exchanged hypercube.</a> <a class="label nowrap" href="/1490.68060">Zbl 1490.68060</a> <br><a href="/authors/zhang.qifan" title="Author Profile">Zhang, Qifan</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a>; <a href="/authors/yin.shanshan" title="Author Profile">Yin, Shanshan</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7554695">1</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1447.05071">On the extremal sizes of maximal graphs without $( k + 1 )$-connected subgraphs.</a> <a class="label nowrap" href="/1447.05071">Zbl 1447.05071</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/lai.hong-jian" title="Author Profile">Lai, Hong-Jian</a>; <a href="/authors/tian.yingzhi" title="Author Profile">Tian, Yingzhi</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7242106">1</a> </div> </td> <td> <div class="citation_year">2020</div> </td> </tr> <tr class="pub_py more"> 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class="citation_count"> <a href="/?q=rf%3A7154622">1</a> </div> </td> <td> <div class="citation_year">2019</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1427.68030">Fault-tolerant maximal local-connectivity on Cayley graphs generated by transpositions.</a> <a class="label nowrap" href="/1427.68030">Zbl 1427.68030</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhou.shuming" title="Author Profile">Zhou, Shuming</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A7146242">1</a> </div> </td> <td> <div class="citation_year">2019</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1398.68058">Component edge connectivity of hypercubes.</a> <a class="label nowrap" href="/1398.68058">Zbl 1398.68058</a> <br><a href="/authors/zhao.shuli" title="Author Profile">Zhao, Shuli</a>; <a href="/authors/yang.weihua" title="Author Profile">Yang, Weihua</a>; <a href="/authors/zhang.shurong" title="Author Profile">Zhang, Shurong</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6970294">13</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1380.05116">Connectivity keeping stars or double-stars in 2-connected graphs.</a> <a class="label nowrap" href="/1380.05116">Zbl 1380.05116</a> <br><a href="/authors/tian.yingzhi" title="Author Profile">Tian, Yingzhi</a>; <a href="/authors/meng.jixiang" title="Author Profile">Meng, Jixiang</a>; <a href="/authors/lai.hong-jian" title="Author Profile">Lai, Hong-Jian</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6842974">11</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1394.05054">Conditional diagnosability of multiprocessor systems based on complete-transposition graphs.</a> <a class="label nowrap" href="/1394.05054">Zbl 1394.05054</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhou.shuming" title="Author Profile">Zhou, Shuming</a>; <a href="/authors/lian.guanqin" title="Author Profile">Lian, Guanqin</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6933529">6</a> </div> </td> <td> <div class="citation_year">2018</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1375.05052">The maximum forcing number of a polyomino.</a> <a class="label nowrap" href="/1375.05052">Zbl 1375.05052</a> <br><a href="/authors/lin.yuqing" title="Author Profile">Lin, Yuqing</a>; <a href="/authors/wang.mujiangshan" title="Author Profile">Wang, Mujiangshan</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/zhang.fuji" title="Author Profile">Zhang, Fuji</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6815665">2</a> </div> </td> <td> <div class="citation_year">2017</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1299.05274">Maximum forcing number of hexagonal systems.</a> <a class="label nowrap" href="/1299.05274">Zbl 1299.05274</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/bian.hong" title="Author Profile">Bian, Hong</a>; <a href="/authors/zhang.fuji" title="Author Profile">Zhang, Fuji</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6282160">20</a> </div> </td> <td> <div class="citation_year">2013</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1249.05228">Removable edges in a 5-connected graph.</a> <a class="label nowrap" href="/1249.05228">Zbl 1249.05228</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A6040742">1</a> </div> </td> <td> <div class="citation_year">2011</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1177.05065">Removable edges in a $k$-connected graph and a construction method for $k$-connected graphs.</a> <a class="label nowrap" href="/1177.05065">Zbl 1177.05065</a> <br><a href="/authors/su.jianji" title="Author Profile">Su, Jianji</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a>; <a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A5569062">5</a> </div> </td> <td> <div class="citation_year">2009</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1136.05033">Removable edges in a 5-connected graph and a construction method of 5-connected graphs.</a> <a class="label nowrap" href="/1136.05033">Zbl 1136.05033</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A5249210">6</a> </div> </td> <td> <div class="citation_year">2008</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1088.05071">Catacondensed hexagonal systems with large Wiener numbers.</a> <a class="label nowrap" href="/1088.05071">Zbl 1088.05071</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A5030033">2</a> </div> </td> <td> <div class="citation_year">2006</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1096.05517">Removable edges in 4-connected graphs.</a> <a class="label nowrap" href="/1096.05517">Zbl 1096.05517</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/guo.xiaofeng" title="Author Profile">Guo, Xiaofeng</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A5048389">1</a> </div> </td> <td> <div class="citation_year">2005</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1046.16010">Minimal non-commutative $n$-insertive rings.</a> <a class="label nowrap" href="/1046.16010">Zbl 1046.16010</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/xue.weimin" title="Author Profile">Xue, Weimin</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A1921184">1</a> </div> </td> <td> <div class="citation_year">2003</div> </td> </tr> <tr class="pub_py more"> <td> <a class="black" href="/1029.16014">Structure of minimal non-commutative zero-insertive rings.</a> <a class="label nowrap" href="/1029.16014">Zbl 1029.16014</a> <br><a href="/authors/xu.liqiong" title="Author Profile">Xu, Liqiong</a>; <a href="/authors/xue.weimin" title="Author Profile">Xue, Weimin</a></td> <td> <div class="citation_count"> <a href="/?q=rf%3A1472081">9</a> </div> </td> <td> <div class="citation_year">2000</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> </div></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>Cited by 139 Authors</h3> <table class="profile"> <tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Azhang.heping" title="Citing Publications by this Author">16</a> </td> <td class="text"> <a href="/authors/zhang.heping" title="Author Profile"> Zhang, Heping </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Axu.liqiong" title="Citing Publications by this Author">11</a> </td> <td class="text"> <a href="/authors/xu.liqiong" title="Author Profile"> Xu, Liqiong 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href="/?q=ra%3Axu.liqiong+ai%3Achang.jou-ming" title="Citing Publications by this Author">4</a> </td> <td class="text"> <a href="/authors/chang.jou-ming" title="Author Profile"> Chang, Jou-Ming </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Ali.pingshan" title="Citing Publications by this Author">4</a> </td> <td class="text"> <a href="/authors/li.pingshan" title="Author Profile"> Li, Pingshan </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Axu.min" title="Citing Publications by this Author">4</a> </td> <td class="text"> <a href="/authors/xu.min" title="Author Profile"> Xu, Min </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Azhao.shuang" title="Citing Publications by this Author">4</a> </td> <td class="text"> <a href="/authors/zhao.shuang" title="Author Profile"> Zhao, Shuang </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Acheng.eddie" title="Citing Publications by this Author">3</a> </td> <td class="text"> <a href="/authors/cheng.eddie" title="Author Profile"> Cheng, Eddie </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Adeng.kai" title="Citing Publications by this Author">3</a> </td> <td class="text"> <a href="/authors/deng.kai" title="Author Profile"> Deng, Kai </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Ahao.rongxia" title="Citing Publications by this Author">3</a> </td> <td class="text"> <a href="/authors/hao.rongxia" title="Author Profile"> Hao, Rongxia </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Ahasunuma.toru" title="Citing Publications by this Author">3</a> </td> <td class="text"> <a href="/authors/hasunuma.toru" title="Author Profile"> Hasunuma, Toru </a> </td></tr><tr class="more"> <td class="number"> <a 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href="/?q=ra%3Axu.liqiong+ai%3Aliu.qinghai" title="Citing Publications by this Author">3</a> </td> <td class="text"> <a href="/authors/liu.qinghai" title="Author Profile"> Liu, Qinghai </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Aszabo.steve" title="Citing Publications by this Author">3</a> </td> <td class="text"> <a href="/authors/szabo.steve" title="Author Profile"> Szabo, Steve </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Ayin.shanshan" title="Citing Publications by this Author">3</a> </td> <td class="text"> <a href="/authors/yin.shanshan" title="Author Profile"> Yin, Shanshan </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+ai%3Azhang.hong.13" title="Citing Publications by this Author">3</a> </td> <td class="text"> <a href="/authors/zhang.hong.13" title="Author Profile"> Zhang, Hong </a> </td></tr><tr class="more"> <td class="number"> <a 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href="/authors/su.jianji" title="Author Profile"> Su, Jianji </a> </td></tr> <tr class="more"> <td colspan="2">...and 39 more Authors</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>Cited in 34 Serials</h3> <table class="profile"> <tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+se%3A735" title="Citing Publications in this Serial">16</a> </td> <td class="text"> <a href="/serials/?q=se%3A735" title="Serial Profile"> Theoretical Computer Science </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+se%3A68" title="Citing Publications in this Serial">15</a> </td> <td class="text"> <a href="/serials/?q=se%3A68" title="Serial Profile"> Discrete Applied Mathematics </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+se%3A69" title="Citing Publications in this Serial">8</a> </td> <td class="text"> <a href="/serials/?q=se%3A69" 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title="Serial Profile"> Acta Mathematica Sinica. 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Informatica </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+se%3A7875" title="Citing Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A7875" title="Serial Profile"> Journal of the Operations Research Society of China </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+se%3A8896" title="Citing Publications in this Serial">1</a> </td> <td class="text"> <a href="/serials/?q=se%3A8896" title="Serial Profile"> Korean Journal of Mathematics </a> </td></tr> </table> </div> <div class="facet3rd"><a tabindex="0" class="more">all <i class="caret"></i></a> <a tabindex="0" class="less">top 5 <i class="caret"></i></a><h3>Cited in 8 Fields</h3> <table class="profile"> <tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+cc%3A05" title="Citing Publications in this Field">68</a> </td> <td class="text"> <a href="/classification/?q=cc%3A05" title="Mathematics Subject Classification"> Combinatorics <span style="white-space: nowrap;">(05-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+cc%3A68" title="Citing Publications in this Field">29</a> </td> <td class="text"> <a href="/classification/?q=cc%3A68" title="Mathematics Subject Classification"> Computer science <span style="white-space: nowrap;">(68-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+cc%3A16" title="Citing Publications in this Field">10</a> </td> <td class="text"> <a href="/classification/?q=cc%3A16" title="Mathematics Subject Classification"> Associative rings and algebras <span style="white-space: nowrap;">(16-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+cc%3A92" title="Citing Publications in this Field">10</a> </td> <td class="text"> <a href="/classification/?q=cc%3A92" title="Mathematics Subject Classification"> Biology and other natural sciences <span style="white-space: nowrap;">(92-XX)</span> </a> </td></tr><tr> <td class="number"> <a href="/?q=ra%3Axu.liqiong+cc%3A91" title="Citing Publications in this Field">2</a> </td> <td class="text"> <a href="/classification/?q=cc%3A91" title="Mathematics Subject Classification"> Game theory, economics, finance, and other social and behavioral sciences <span style="white-space: nowrap;">(91-XX)</span> </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+cc%3A34" title="Citing Publications in this Field">1</a> </td> <td class="text"> <a href="/classification/?q=cc%3A34" title="Mathematics Subject Classification"> Ordinary differential equations <span style="white-space: nowrap;">(34-XX)</span> </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+cc%3A60" title="Citing Publications in this Field">1</a> </td> <td class="text"> <a href="/classification/?q=cc%3A60" title="Mathematics Subject Classification"> Probability theory and stochastic processes <span style="white-space: nowrap;">(60-XX)</span> </a> </td></tr><tr class="more"> <td class="number"> <a href="/?q=ra%3Axu.liqiong+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:2003, frequency:1 },{ year:2007, frequency:1 },{ year:2008, frequency:1 },{ year:2009, frequency:1 },{ year:2010, frequency:1 },{ year:2011, frequency:1 },{ year:2012, frequency:1 },{ year:2013, frequency:2 },{ year:2014, frequency:1 },{ year:2015, frequency:1 },{ year:2016, frequency:6 },{ year:2017, frequency:4 },{ year:2018, frequency:2 },{ year:2019, frequency:8 },{ year:2020, frequency:9 },{ year:2021, frequency:10 },{ year:2022, frequency:14 },{ year:2023, frequency:14 },{ year:2024, frequency:13 },{ year:2025, frequency:3 }]; 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%3Axu.liqiong+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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