<!doctypehtml><html class=no-js dir=ltr lang=en><head profile=http://www.w3.org/1999/xhtml/vocab><meta charset=utf-8><meta content=IE=edge,chrome=1 http-equiv=X-UA-Compatible><meta content=width=device-width,initial-scale=1.0 name=viewport><meta charset=utf-8><link rel="shortcut icon"href=https://www.math.cuhk.edu.hk/sites/all/themes/math/favicon.ico><meta content="Drupal 7 (http://drupal.org)"name=Generator><title>
   CUHK Mathematics
  </title><script>// preload
var width=window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth,w,t="front";w=1600>width?"1200w":2200>width?"1800w":"full";var p=window.location.pathname,is_front=0===p.length||"/"===p||p.match(/^\/?index/);is_front||(t="content");var bgimg="theme/bg-"+t+"-"+w+".png",themebase="/sites/all/themes/math/img/",images=[bgimg];is_front&&images.push("theme/calendar.png");for(var preload=new Array(images.length),i=0;i<images.length;i++)preload[i]=new Image,preload[i].src=themebase+images[i];</script><link href=https://www.math.cuhk.edu.hk/sites/default/files/css/css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css media=all rel=stylesheet><link href=https://www.math.cuhk.edu.hk/sites/default/files/css/css_BPyDTXwAY_C_YhYiaIB286PZyx52uw6w54MD_tzyv7M.css media=all rel=stylesheet><link href=https://www.math.cuhk.edu.hk/sites/default/files/css/css_oAz-XMcnfEAgIkzZ8dgw1bBM0cxfBadVrAA9adDwm8c.css media=all rel=stylesheet><link href=//netdna.bootstrapcdn.com/bootstrap/3.0.2/css/bootstrap.min.css media=all rel=stylesheet><link href=https://www.math.cuhk.edu.hk/sites/default/files/css/css_geT8pCrtvTnVBqmjhJh7aqsOC-8u2EP8f12-f2yjIfM.css media=all rel=stylesheet><script src=//ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js></script><script>window.jQuery || document.write("<script src='/sites/all/modules/jquery_update/replace/jquery/1.11/jquery.min.js'>\x3C/script>")</script><script>jQuery.migrateMute=true;jQuery.migrateTrace=false;</script><script src=//code.jquery.com/jquery-migrate-1.2.1.min.js></script><script>window.jQuery && window.jQuery.migrateWarnings || document.write("<script src='/sites/all/modules/jquery_update/replace/jquery-migrate/1.2.1/jquery-migrate.min.js'>\x3C/script>")</script><script src=https://www.math.cuhk.edu.hk/sites/default/files/js/js_IkgOrrVZK1UTp2HktvFi5vo1g7b25Muyr5GoySikuic.js></script><script src=//netdna.bootstrapcdn.com/bootstrap/3.0.2/js/bootstrap.min.js></script><script src=https://www.math.cuhk.edu.hk/sites/default/files/js/js_QSl-l79bR-pfZvwMJ4P53FhQ2KR5SSU1c8Eus7tvU1Y.js></script><script>(function(i,s,o,g,r,a,m){i["GoogleAnalyticsObject"]=r;i[r]=i[r]||function(){(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)})(window,document,"script","//www.google-analytics.com/analytics.js","ga");ga("create", "UA-64989004-1", {"cookieDomain":"auto"});ga("send", "pageview");</script><script src=https://www.math.cuhk.edu.hk/sites/default/files/js/js_pteMmJ_Hr6twDsXdUfQGQRJ3gzX0Oq6KJlfHiTo7NA4.js></script><script>jQuery.extend(Drupal.settings, {"basePath":"\/","pathPrefix":"","ajaxPageState":{"theme":"math","theme_token":"PKfcAustBJ76LbGNB5mE4GKCLgB6kRDQyIITYm_UDcY","js":{"sites\/all\/themes\/bootstrap\/js\/bootstrap.js":1,"\/\/ajax.googleapis.com\/ajax\/libs\/jquery\/1.11.2\/jquery.min.js":1,"0":1,"1":1,"\/\/code.jquery.com\/jquery-migrate-1.2.1.min.js":1,"2":1,"misc\/jquery.once.js":1,"misc\/drupal.js":1,"\/\/netdna.bootstrapcdn.com\/bootstrap\/3.0.2\/js\/bootstrap.min.js":1,"sites\/all\/libraries\/colorbox\/jquery.colorbox-min.js":1,"sites\/all\/modules\/contrib\/colorbox\/js\/colorbox.js":1,"sites\/all\/modules\/contrib\/colorbox\/styles\/stockholmsyndrome\/colorbox_style.js":1,"sites\/all\/modules\/contrib\/colorbox\/js\/colorbox_load.js":1,"sites\/all\/modules\/contrib\/colorbox\/js\/colorbox_inline.js":1,"sites\/all\/modules\/contrib\/google_analytics\/googleanalytics.js":1,"3":1,"sites\/all\/themes\/math\/js\/vendor\/modernizr-2.6.2-respond-1.1.0.min.js":1,"sites\/all\/themes\/math\/js\/vendor\/bootstrap\/bootstrap.js":1,"sites\/all\/themes\/math\/js\/plugins.js":1,"sites\/all\/themes\/math\/js\/main.js":1},"css":{"modules\/system\/system.base.css":1,"sites\/all\/modules\/contrib\/date\/date_api\/date.css":1,"sites\/all\/modules\/contrib\/date\/date_popup\/themes\/datepicker.1.7.css":1,"modules\/field\/theme\/field.css":1,"sites\/all\/modules\/contrib\/logintoboggan\/logintoboggan.css":1,"sites\/all\/modules\/contrib\/views\/css\/views.css":1,"sites\/all\/modules\/contrib\/ckeditor\/css\/ckeditor.css":1,"sites\/all\/modules\/contrib\/colorbox\/styles\/stockholmsyndrome\/colorbox_style.css":1,"sites\/all\/modules\/contrib\/ctools\/css\/ctools.css":1,"sites\/all\/modules\/content_type_extras\/css\/content_type_extras.css":1,"\/\/netdna.bootstrapcdn.com\/bootstrap\/3.0.2\/css\/bootstrap.min.css":1,"sites\/all\/themes\/bootstrap\/css\/overrides.css":1,"sites\/all\/themes\/math\/css\/loader.css":1,"sites\/all\/themes\/math\/css\/style.css":1}},"colorbox":{"transition":"fade","speed":"350","opacity":"0.85","slideshow":false,"slideshowAuto":true,"slideshowSpeed":"2500","slideshowStart":"start slideshow","slideshowStop":"stop slideshow","current":"{current} of {total}","previous":"\u00ab Prev","next":"Next \u00bb","close":"Close","overlayClose":true,"maxWidth":"98%","maxHeight":"98%","initialWidth":"300","initialHeight":"250","fixed":true,"scrolling":true,"mobiledetect":true,"mobiledevicewidth":"480px"},"googleanalytics":{"trackOutbound":1,"trackMailto":1,"trackDownload":1,"trackDownloadExtensions":"7z|aac|arc|arj|asf|asx|avi|bin|csv|doc(x|m)?|dot(x|m)?|exe|flv|gif|gz|gzip|hqx|jar|jpe?g|js|mp(2|3|4|e?g)|mov(ie)?|msi|msp|pdf|phps|png|ppt(x|m)?|pot(x|m)?|pps(x|m)?|ppam|sld(x|m)?|thmx|qtm?|ra(m|r)?|sea|sit|tar|tgz|torrent|txt|wav|wma|wmv|wpd|xls(x|m|b)?|xlt(x|m)|xlam|xml|z|zip"},"clientsideValidation":{"general":{"months":{"January":1,"Jan":1,"February":2,"Feb":2,"March":3,"Mar":3,"April":4,"Apr":4,"May":5,"June":6,"Jun":6,"July":7,"Jul":7,"August":8,"Aug":8,"September":9,"Sep":9,"October":10,"Oct":10,"November":11,"Nov":11,"December":12,"Dec":12}}},"bootstrap":{"anchorsFix":1,"anchorsSmoothScrolling":1,"popoverEnabled":1,"popoverOptions":{"animation":1,"html":0,"placement":"right","selector":"","trigger":"click","title":"","content":"","delay":0,"container":"body"},"tooltipEnabled":1,"tooltipOptions":{"animation":1,"html":0,"placement":"auto left","selector":"","trigger":"hover focus","delay":0,"container":"body"}}});</script><body class="html front not-logged-in no-sidebars page-node i18n-en"><div id=skip-link><a class=sr-only href=#main-content> Skip to main content </a></div><div id=header-wrap><div class=container><div class=row id=branding><div class=col-xs-12><div class=pull-left id=logo-box><a class="pull-left hidden-xs"title="The Chinese University of Hong Kong"href=http://www.cuhk.edu.hk target=_blank> <img src=https://www.math.cuhk.edu.hk/sites/all/themes/math/img/theme/cuhk-logo.png> </a><a class="pull-left hidden-xs"title="Faculty of Science"href=http://www.sci.cuhk.edu.hk/ target=_blank> <img src=https://www.math.cuhk.edu.hk/sites/all/themes/math/img/theme/sci_logo.png> </a><a class=pull-left href=/ title=Home> <img class=img-responsive src=https://www.math.cuhk.edu.hk/sites/all/themes/math/img/theme/math-logo.png> </a></div><div class=pull-right id=search-lang><div id=search-box><div class="region region-site-search"><section class="block block-search clearfix"id=block-search-form><form class="form-inline form-search content-search"accept-charset=UTF-8 action=/ id=search-block-form method=post><div><div class=container-inline><h2 class=element-invisible>Search form</h2><input class="expand-search form-text form-search"title="Enter the terms you wish to search for."id=expand-search maxlength=128 name=search_block_form size=15 type=search><label for=expand-search><span class="glyphicon glyphicon-search search-icon"> </span> <span class=sr-only> Search </span></label><button id=search-submit>Search</button><button class="element-invisible btn btn-primary form-submit"id=edit-submit name=op value=Search>Search</button><input name=form_build_id type=hidden value=form-CwVKqBMx402LH4bYc9ntLmfC-LxcVNQ6W8FyKiICd9A><input name=form_id type=hidden value=search_block_form></div></div></form></section></div></div><div id=lang-box><div class="region region-lang-select"><section class="block block-boxes block-boxes-simple clearfix"id=block-boxes-top-icons><div class=boxes-box id=boxes-box-top_icons><div class=boxes-box-content><a title="Math Webmail"href=https://imap.math.cuhk.edu.hk> <span class="glyphicon glyphicon-envelope"> </span> </a><a title="Login to this Math Web"href=/user id=top_login> <span class="glyphicon glyphicon-user"> </span> </a></div></div></section></div></div></div></div></div><div class=row id=front-second><div class="col-lg-8 col-md-7 col-sm-5 hidden-xs"id=slogan><div class="region region-front-quotes"><section class="block block-views clearfix"id=block-views-quotes-block><div class="view view-quotes view-id-quotes view-display-id-block view-dom-id-61e952ca4becced7c074d13e08525a44"><div class=view-content><div><div class=quoted-from><blockquote><h1>Proof is the idol before whom the pure mathematician tortures himself. <footer>Sir Arthur Eddington</footer></h1></blockquote></div></div></div></div></section></div></div><div class="col-lg-4 col-md-5 col-sm-7"id=frontnews role=tabpanel><div class="region region-front-tabpanel"><section class="block block-boxes block-boxes-simple clearfix"id=block-boxes-news-seminar><div class=boxes-box id=boxes-box-news_seminar><div class=boxes-box-content><ul class="nav nav-pills nav-justified"role=tablist><li class=active role=presentation><a aria-controls=news data-toggle=tab href=#news role=tab> News </a><li role=presentation><a aria-controls=seminar data-toggle=tab href=#seminar role=tab> Seminars </a></ul><div class=tab-content><div class="tab-pane custom-scroll fade in active"id=news role=tabpanel><div class="view view-news view-id-news view-display-id-news news view-dom-id-3df3a04ecd1f38644815e1c21eb617f9"><div class=view-content><div class=item-list><ul><li class="views-row views-row-1 views-row-odd views-row-first"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/first-year-honours-scheme-2021-22> <span class="media-object cal-sprite calendar-09"> <span class=sr-only> Sep </span> 15 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/first-year-honours-scheme-2021-22> First Year Honours Scheme 2021-22 </a></h4></div></div> </span></div><li class="views-row views-row-2 views-row-even"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/announcementsreminders-academic-year-2021-22> <span class="media-object cal-sprite calendar-08"> <span class=sr-only> Aug </span> 24 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/announcementsreminders-academic-year-2021-22> Announcements/reminders for the academic year 2021-22 </a></h4></div></div> </span></div><li class="views-row views-row-3 views-row-odd"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/capstone-course-arrangements-2021-22-attached-topics> <span class="media-object cal-sprite calendar-08"> <span class=sr-only> Aug </span> 06 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/capstone-course-arrangements-2021-22-attached-topics> Capstone Course Arrangements 2021-22 (attached with topics) </a></h4></div></div> </span></div><li class="views-row views-row-4 views-row-even"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/workshop-undergraduate-research-opportunity-program-2020-21> <span class="media-object cal-sprite calendar-07"> <span class=sr-only> Jul </span> 27 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/workshop-undergraduate-research-opportunity-program-2020-21> Workshop of Undergraduate Research Opportunity Program (2020-21) </a></h4></div></div> </span></div><li class="views-row views-row-5 views-row-odd"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/press-release-about-prof-ronald-luis-research> <span class="media-object cal-sprite calendar-06"> <span class=sr-only> Jun </span> 10 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/press-release-about-prof-ronald-luis-research> Press release about Prof. Ronald Lui's research </a></h4></div></div> </span></div><li class="views-row views-row-6 views-row-even"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/research-highlight-maths-theory-turned-practical-map-brain> <span class="media-object cal-sprite calendar-03"> <span class=sr-only> Mar </span> 25 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/research-highlight-maths-theory-turned-practical-map-brain> Research highlight: Maths Theory Turned Practical to Map the Brain </a></h4></div></div> </span></div><li class="views-row views-row-7 views-row-odd"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/main-concerns-taking-late-drop-or-passfail-grading-options-1st-term-202021> <span class="media-object cal-sprite calendar-11"> <span class=sr-only> Nov </span> 03 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/main-concerns-taking-late-drop-or-passfail-grading-options-1st-term-202021> Main Concerns in Taking Late-Drop or Pass/Fail Grading Options (for 1st term 2020/21) </a></h4></div></div> </span></div><li class="views-row views-row-8 views-row-even"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/application-math1018-math1038> <span class="media-object cal-sprite calendar-08"> <span class=sr-only> Aug </span> 25 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/application-math1018-math1038> Application for MATH1018 - MATH1038 </a></h4></div></div> </span></div><li class="views-row views-row-9 views-row-odd"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/capstone-course-arrangements-2020-21> <span class="media-object cal-sprite calendar-06"> <span class=sr-only> Jun </span> 11 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/capstone-course-arrangements-2020-21> Capstone Course Arrangements 2020-21 </a></h4></div></div> </span></div><li class="views-row views-row-10 views-row-even views-row-last"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/news/2020-pg-admission> <span class="media-object cal-sprite calendar-06"> <span class=sr-only> Jun </span> 05 </span> </a></div><div class=media-body><h4 class=media-heading><a href=http://www.math.cuhk.edu.hk/news/2020-pg-admission> 香港中文大學數學系/數學研究所2020博士秋季入學特別招生快速通道現已開啟 </a></h4></div></div> </span></div></ul></div></div><div class=view-footer><a href=http://www.math.cuhk.edu.hk/news> Show all news... </a></div></div></div><div class="tab-pane custom-scroll fade"id=seminar role=tabpanel><div class="view view-seminar view-id-seminar view-display-id-block_1 view-dom-id-a7cef7280c54e4e24178340c9598746e"><div class=view-content><div class=item-list><ul><li class="views-row views-row-1 views-row-odd views-row-first"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/seminars/stable-minimal-hypersurfaces-r4> <span class="media-object cal-sprite calendar-11"> <span class=sr-only> Nov </span> 04 </span> </a></div><div class=media-body>10:00 - 11:00 · <h4 class=media-heading>Prof. Chao LI: <br> <a href=http://www.math.cuhk.edu.hk/seminars/stable-minimal-hypersurfaces-r4> Stable minimal hypersurfaces in R^4 </a></h4></div></div> </span></div><li class="views-row views-row-2 views-row-even views-row-last"><div class="views-field views-field-php"><span class=field-content> <div class=media><div class=media-left><a href=http://www.math.cuhk.edu.hk/seminars/brakke-type-regularity-parabolic-allen-cahn-equation> <span class="media-object cal-sprite calendar-11"> <span class=sr-only> Nov </span> 05 </span> </a></div><div class=media-body>15:00 - 16:00 · <h4 class=media-heading>Dr. Shengwen WANG: <br> <a href=http://www.math.cuhk.edu.hk/seminars/brakke-type-regularity-parabolic-allen-cahn-equation> A Brakke type regularity for the parabolic Allen-Cahn equation </a></h4></div></div> </span></div></ul></div></div><div class=view-footer><a href=http://www.math.cuhk.edu.hk/seminars> Show all seminars... </a></div></div></div></div></div></div></section></div></div></div></div><nav class="navbar navbar-default"><div class=container><div class=navbar-header><button class="navbar-toggle collapsed"data-target=#main-navbar data-toggle=collapse type=button><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 visible-xs"href=./> CUHK Mathematics </a></div><div class="collapse navbar-collapse"id=main-navbar><ul class="menu nav navbar-nav"><li class="first leaf"><a class="hidden-xs home-link active"href=/> Home </a><li class="expanded dropdown"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/about-us> About Us </a> <ul class=dropdown-menu><li class="first leaf"><a href=/about-us/message-from-the-chair> Message from the Chair </a><li class=leaf><a href=/news> News </a><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/about-us/life-cumath tabindex=-1> Life in CU Math </a> <ul class=dropdown-menu><li class="first leaf"><a href=/about-us/life-cumath/newsletter> Newsletter </a><li class="last leaf"><a href=/about-us/life-cumath/photo-album> Photo Album </a></ul><li class=leaf><a href=/about-us/maps-directions> Maps & Directions </a><li class=leaf><a href=/about-us/computing-laboratory> Computing Laboratory </a><li class=leaf><a href=/about-us/contact-us> Contact Us </a><li class="last leaf"><a accesskey=a href=/about-us/job-opportunities> Job Opportunities </a></ul><li class="expanded dropdown"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/people> People </a> <ul class=dropdown-menu><li class="first leaf"><a href=/people/administration> Administration </a><li class=leaf><a accesskey=a href=/people/academic-staff> Academic Staff </a><li class=leaf><a accesskey=a href=/people/supporting-staff> Supporting Staff </a><li class=leaf><a href=/people/research-graduate-students> Research Graduate Students </a><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/people/alumni tabindex=-1> Alumni </a> <ul class=dropdown-menu><li class="first expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/people/alumni/alumni-association tabindex=-1> Alumni Association </a> <ul class=dropdown-menu><li class="first leaf"><a href=/people/alumni/alumni-association/constitution> Constitution </a><li class=leaf><a href=/people/alumni/alumni-association/photo-gallery> Photo Gallery </a><li class="last leaf"><a href=/people/alumni/alumni-association/join-alumni-association> Join Alumni Association </a></ul><li class=leaf><a href=/alumni-academia> Alumni in Academia </a><li class="last leaf"><a href=/people/alumni/alumni-employment-survey> Survey </a></ul><li class=leaf><a href=/people/former-faculty-members> Former Faculty Members </a><li class=leaf><a accesskey=a href=/people/further-graduate-studies> Further Graduate Studies </a><li class=leaf><a accesskey=a href=/people/phd-careers> PhD Careers </a><li class="last leaf"><a href=/people/visitors> Academic Visitors </a></ul><li class="expanded dropdown"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/undergraduates> Undergraduates </a> <ul class=dropdown-menu><li class="first leaf"><a href=/undergraduates/admission> Admission </a><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/undergraduates/programmes tabindex=-1> Programmes </a> <ul class=dropdown-menu><li class="first leaf"><a href=/undergraduates/programmes/bsc-mathematics> BSc in Mathematics </a><li class="last leaf"><a href=/undergraduates/programmes/maie> BSc in Mathematics and Information Engineering </a></ul><li class=leaf><a href=/undergraduates/streams> Streams </a><li class=leaf><a href=/undergraduates/second-major-mathematics> Second Major in Math </a><li class=leaf><a href=/undergraduates/transfer-math> Transfer into Math </a><li class=leaf><a href=/undergraduates/minor-mathematics> Minor in Math </a><li class=leaf><a href=/undergraduates/capstone-course-arrangements> Capstone Course Arrangements </a><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/undergraduates/courses tabindex=-1> Courses </a> <ul class=dropdown-menu><li class="first last leaf"><a href=/undergraduates/courses/teaching-timetable-2020-2021> Teaching Timetable </a></ul><li class="last leaf"><a href=/undergraduates/honours-courses> Honours Courses (with application forms) </a></ul><li class="expanded dropdown"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/postgraduates> Postgraduates </a> <ul class=dropdown-menu><li class="first leaf"><a href=/postgraduates/admission> Admission </a><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/postgraduates/research-programmes tabindex=-1> Research Programmes </a> <ul class=dropdown-menu><li class="first leaf"><a href=/postgraduates/research-programmes/mphil-mathematics> MPhil in Mathematics </a><li class=leaf><a href=/postgraduates/research-programmes/phd-mathematics> PhD in Mathematics </a><li class="last leaf"><a href=/postgraduates/research-programmes/hong-kong-phd-fellowship-scheme> Hong Kong PhD Fellowship Scheme </a></ul><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/postgraduates/taught-programme tabindex=-1> Taught Programme </a> <ul class=dropdown-menu><li class="first last leaf"><a href=/postgraduates/taught-programme/msc-mathematics> MSc in Mathematics </a></ul><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/postgraduates/financial-aid tabindex=-1> Financial Aid </a> <ul class=dropdown-menu><li class="first leaf"><a href=/postgraduates/financial-aid/hong-kong-phd-fellowship-scheme-hkpfs> Hong Kong PhD Fellowship Scheme (HKPFS) </a><li class="last leaf"><a href=/postgraduates/financial-aid/m-sc-mathematics-scholarship> M.Sc. Mathematics Scholarship </a></ul><li class=leaf><a href=/postgraduates/courses/research> Courses (RPg) </a><li class="last leaf"><a href=/postgraduates/courses/taught> Courses (TPg) </a></ul><li class="expanded dropdown"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/student-centre> Student Centre </a> <ul class=dropdown-menu><li class="first expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/student-centre/cosine-program tabindex=-1> COSINE Program </a> <ul class=dropdown-menu><li class="first leaf"><a href=/student-centre/cosine-program/summer-research-and-exchange> Summer Research and Exchange </a><li class=leaf><a href=/student-centre/cosine-program/educational-and-industrial-internships> Educational and Industrial Internships </a><li class=leaf><a accesskey=a href=/student-centre/cosine-program/summer-schools-and-workshops> Summer Schools and Workshops </a><li class=leaf><a href=/student-centre/cosine-program/past-opportunities> Past Opportunities </a><li class=leaf><a href=/student-centre/cosine-program/list-exchange-students> List of Exchange Students </a><li class=leaf><a href=/student-centre/cosine-program/list-interns> List of Interns </a><li class="last leaf"><a href=/student-centre/cosine-program/cosine-application-2020-21> Application Form </a></ul><li class=leaf><a href=/student-centre/other-internship-openings> Other Internship Openings </a><li class=leaf><a href=/student-centre/career-talks> Career Talks </a><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/student-centre/academic-advice tabindex=-1> Academic Advice </a> <ul class=dropdown-menu><li class="first leaf"><a href=/student-centre/academic-advice/math-requirements-math-major-programme-broadbase-science-entrants> MATH Requirements in the MATH Major Programme for Broadbase Science entrants 2021 </a><li class=leaf><a href=/student-centre/academic-advice/general-requirements-university-faculty-programme-levels-enrichment> General Requirements at University, Faculty, Programme levels for Enrichment Mathematics entrants 2021 </a><li class=leaf><a href=/student-centre/academic-advice/faculty-package-mathematics-courses-non-math-programmes-broadbase> Faculty package mathematics courses in non-MATH programmes for Broadbase Science entrants 2021 </a><li class=leaf><a href=/student-centre/academic-advice/faqs-1-first-year-math-applicable-students-admitted-cuhk-2019-20-or> FAQ's 1: First Year in MATH (applicable to students admitted to the CUHK in 2019-20 or before) </a><li class="last leaf"><a href=/student-centre/academic-advice/faqs-2-higher-years-math-courses-and-streams-applicable-students> FAQ's 2: Higher Years in MATH - Courses and Streams (applicable to students admitted to the CUHK in 2019-20 or before) </a></ul><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/student-centre/mathgym-faculty-tutor-qa-centre-mathematics tabindex=-1> MathGym </a> <ul class=dropdown-menu><li class="first leaf"><a href=/student-centre/mathgym/location-mathgym> Location </a><li class=leaf><a href=/student-centre/mathgym/hours-operation> Hours of Operation </a><li class=leaf><a href=/student-centre/mathgym/intended-audience> Intended Audience </a><li class=leaf><a href=/student-centre/mathgym/how-centre-operates> How the Centre Operates </a><li class=leaf><a href=/student-centre/mathgym/questions-or-concerns> Questions or Concerns </a><li class=leaf><a href=/student-centre/mathgym/mathematics-garden> Mathematics Garden </a><li class=leaf><a href=/student-centre/mathgym/undergraduates-login> Undergraduates Login </a><li class="last leaf"><a href=/tutors-login> Tutors Login </a></ul><li class="expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/student-centre/scholarships tabindex=-1> Scholarships </a> <ul class=dropdown-menu><li class="first leaf"><a accesskey=a href=/student-centre/scholarships/recipients> List of Scholarship Recipients </a><li class=leaf><a href=/student-centre/scholarships/donation> Donation </a><li class="last leaf"><a href=/student-centre/scholarships/tuyf-full-scholarships-top-students-southeast-asia> TUYF Full Scholarships for Top Students from Southeast Asia </a></ul><li class=leaf><a href=/student-centre/forms-procedures> Forms & Procedures </a><li class=leaf><a href=/student-centre/mathematics-society> Mathematics Society </a><li class=leaf><a href=http://jobex.fdmt.hk/math> MATH jobEX </a><li class=leaf><a href=https://www.math.cuhk.edu.hk/first-year-mathematics-honours-scheme> 1st-Year Math Honours Scheme </a><li class=leaf><a href=/student-centre/overseas-course-exemption> Overseas Course Exemption </a><li class="last expanded dropdown-submenu"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/student-centre/siam-student-chapter tabindex=-1> SIAM Student Chapter </a> <ul class=dropdown-menu><li class="first last leaf"><a href=/siam-sc-activities-and-news> SIAM-SC Activities and News </a></ul></ul><li class="expanded dropdown"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/research> Research </a> <ul class=dropdown-menu><li class="first leaf"><a href=/research/research-interests> Research Interests </a><li class=leaf><a href=/research/grants> Grants </a><li class=leaf><a href=/research/editorships> Editorships </a><li class=collapsed><a accesskey=a href=/research/honours-awards> Honours & Awards </a><li class=leaf><a href=/seminars> Seminars </a><li class=leaf><a href=/research/colloquium> Colloquium </a><li class=leaf><a accesskey=a href=/research/conference> Conferences </a><li class=leaf><a href=/research/journals> Journals </a><li class=leaf><a title="Link to IMS Website"href=http://www.ims.cuhk.edu.hk> Institute of Mathematical Sciences </a><li class=leaf><a href=/research/center-mathematical-artificial-intelligence> Center for Mathematical Artificial Intelligence </a><li class="last leaf"><a href=/research/useful-links> Useful Links </a></ul><li class="expanded dropdown"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/community-outreach> Community Outreach </a> <ul class=dropdown-menu><li class="first leaf"><a href=/community-outreach/2020-yau-international-mathcamp> 2020 Yau International Mathcamp </a><li class=collapsed><a accesskey=a href=/community-outreach/new-wave-mathematics> New Wave Mathematics </a><li class=leaf><a title="Link to EPYMT Website"href=http://epymt.math.cuhk.edu.hk/> Enrichment Programme for Young Mathematics Talents (EPYMT) </a><li class="last leaf"><a href=/community-outreach/our-outreach-effort-and-history> Our outreach: effort and history </a></ul><li class="last expanded dropdown"><a class="dropdown-toggle disabled"data-close-others=false data-delay=100 data-hover=dropdown data-target=# data-toggle=dropdown href=/e-learning> E-learning </a> <ul class=dropdown-menu><li class="first leaf"><a href=/e-learning/online-e-learning-center> Online E-learning Center </a><li class="last leaf"><a href=/e-learning/webwork> WeBWork </a></ul></ul></div></div></nav></div><div id=main-wrap><div class=container><div class=front-only><div class=row><div class=col-sm-8><div class="region region-content"><section class="block block-block clearfix"id=block-block-2><h3 style=padding-left:40px;></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=https://www.math.cuhk.edu.hk/app/memkslau/ target=_blank> Commemorating Prof. Ka-Sing Lau </a> </span></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=/donation-professor-ka-sing-lau-scholarship-mathematics target=_blank> Donation for Professor Ka-Sing Lau Scholarship for Mathematics </a> </span></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=https://www.math.cuhk.edu.hk/about-us/job-opportunities> Job Opportunities </a> </span></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=https://www.gs.cuhk.edu.hk/admissions/scholarships-fees/scholarships> CUHK Vice-Chancellor's PhD Scholarship Scheme <br> for the 2021-22 Intake </a> </span></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=/news/zoom-online-teaching> ZOOM for Online Teaching </a> </span></h3></section></div></div><div class=col-sm-4><div class="no-gutter text-center"id=highlight-box><div class="region region-front-highlight"><section class="block block-boxes block-boxes-simple clearfix"id=block-boxes-front-icon><div class=boxes-box id=boxes-box-front_icon><div class=boxes-box-content><p><a title="Undergraduate Admission"href=/undergraduates/admission> <img alt="UG Admission"class="img-highlight center-block"height=67 src=/sites/all/themes/math/img/highlight/ugadmission-en.png width=200> </a> <a title="Postgraduate Admission"href=/postgraduates/admission> <img alt="PG Admission"class="img-highlight center-block"height=67 src=/sites/all/themes/math/img/highlight/pgadmission-en.png width=200> </a> <a title="China and Overseas Study, INternship and Exchange (COSINE) Program"href=/student-centre/cosine-program> <img alt="COSINE Program"class="img-highlight center-block"height=67 src=/sites/all/themes/math/img/highlight/cosine-en.png width=200> </a> <a href=https://www.math.cuhk.edu.hk/app/mathcamp/ title=Mathcamp> <img class="img-highlight center-block"alt=Mathcamp height=67 src=/sites/all/themes/math/img/highlight/mathcamp-en.png width=200> </a> <a title="Enrichment Programme for Young Mathematics Talents"href=http://epymt.math.cuhk.edu.hk> <img class="img-highlight center-block"alt=EPYMT height=67 src=/sites/all/themes/math/img/highlight/epymt-en.png width=200> </a> </div></div></section></div></div></div></div></div><div class=not-front-only><div class=row><div class=container><div class=col-xs-12></div></div></div><section class=col-sm-12><header class=page-banner id=page-header role=banner></header><a id=main-content> </a><div class=main-content><div class="region region-content"><div class="region region-content"><section class="block block-block clearfix"id=block-block-2><h3 style=padding-left:40px;></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=https://www.math.cuhk.edu.hk/app/memkslau/ target=_blank> Commemorating Prof. Ka-Sing Lau </a> </span></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=/donation-professor-ka-sing-lau-scholarship-mathematics target=_blank> Donation for Professor Ka-Sing Lau Scholarship for Mathematics </a> </span></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=https://www.math.cuhk.edu.hk/about-us/job-opportunities> Job Opportunities </a> </span></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=https://www.gs.cuhk.edu.hk/admissions/scholarships-fees/scholarships> CUHK Vice-Chancellor's PhD Scholarship Scheme <br> for the 2021-22 Intake </a> </span></h3><h3 style=padding-left:40px;><span class="badge badge-warning"style="font-weight:bold; font-size:1.1em; text-decoration: underline; background-color:#e5e6e8; text-align: left; padding:10px;"> <a href=/news/zoom-online-teaching> ZOOM for Online Teaching </a> </span></h3></section></div></div></div></section></div></div></div><div id=footer-wrap><footer class=container><div class=col-md-8><div class="text-center-xs text-left-md"><div class="region region-footer-left"><section class="block block-boxes block-boxes-simple clearfix"id=block-boxes-footer-copyright-en><div class=boxes-box id=boxes-box-footer_copyright_en><div class=boxes-box-content><span class=text-nowrap> © Copyright 2021. </span><span class=text-nowrap> All Rights Reserved. </span><span class=text-nowrap> Department of Mathematics, </span><span class=text-nowrap> The Chinese University of Hong Kong </span></div></div></section></div></div></div><div class=col-md-4><div class="text-center-xs text-right-md"><div class="region region-footer-right"><section class="block block-boxes block-boxes-simple clearfix"id=block-boxes-disclaimer-text-en><div class=boxes-box id=boxes-box-disclaimer_text_en><div class=boxes-box-content><a href=/about-us/contact-us> Contact Us </a> · <a title="Only accessible within Math network"href=http://intranet.math.cuhk.edu.hk> Intranet </a> · <a href=http://www.cuhk.edu.hk/english/disclaimer.html target=_blank> Disclaimer </a> · <a title="CUHK Privacy Policy"href=http://www.cuhk.edu.hk/english/privacy.html target=_blank> Privacy </a></div></div></section></div></div></div></footer></div><script src=https://www.math.cuhk.edu.hk/sites/default/files/js/js_B2uv6dkjoYobfQVyuXdchgrpnnx4oM0TkP_bDVf8Qrg.js></script>