{"id":202,"date":"2021-01-08T14:14:01","date_gmt":"2021-01-08T14:14:01","guid":{"rendered":"http:\/\/geometry.ulb.ac.be\/bowl\/?page_id=202"},"modified":"2021-01-13T08:25:05","modified_gmt":"2021-01-13T08:25:05","slug":"frtiz-hiesmayr-ucl","status":"publish","type":"page","link":"https:\/\/geometry.ulb.ac.be\/bowl\/frtiz-hiesmayr-ucl\/","title":{"rendered":"Frtiz Hiesmayr (UCL)"},"content":{"rendered":"\n<p>Fritz Heismayr will talk on 19th January, at 1.45pm UK time, or 2.45pm Belgian time. The title of Fritz&#8217;s talk is <em>&#8220;A Bernstein theorem for two-valued minimal graphs in dimension four&#8221;<\/em> and the abstract is below.<\/p>\n\n\n\n<!--more-->\n\n\n\n<h4 class=\"wp-block-heading\">A Bernstein theorem for two-valued minimal graphs in dimension four<\/h4>\n\n\n\n<p><em>The Bernstein theorem is a classical result for minimal graphs. It states that<br>a globally defined solution of the minimal surface equation on R^n must be linear, provided the dimension is small enough. We present an analogous theorem for two-valued minimal graphs, valid in dimension four. By definition two-valued functions take values in the unordered pairs of real numbers; they arise as the local model of branch point singularities. The plan is to juxtapose this with the classical single-valued theory, and explain where some of the difficulties emerge in the two-valued setting.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fritz Heismayr will talk on 19th January, at 1.45pm UK time, or 2.45pm Belgian time. The title of Fritz&#8217;s talk is &#8220;A Bernstein theorem for two-valued minimal graphs in dimension four&#8221; and the abstract is below.<\/p>\n","protected":false},"author":1,"featured_media":154,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"class_list":{"0":"post-202","1":"page","2":"type-page","3":"status-publish","4":"has-post-thumbnail","6":"entry"},"featured_image_src":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-content\/uploads\/sites\/8\/2020\/09\/Madison-Bowling-by-Thomas-Hawk-600x400.jpg","featured_image_src_square":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-content\/uploads\/sites\/8\/2020\/09\/Madison-Bowling-by-Thomas-Hawk-600x600.jpg","_links":{"self":[{"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/pages\/202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/comments?post=202"}],"version-history":[{"count":3,"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/pages\/202\/revisions"}],"predecessor-version":[{"id":210,"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/pages\/202\/revisions\/210"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/media\/154"}],"wp:attachment":[{"href":"https:\/\/geometry.ulb.ac.be\/bowl\/wp-json\/wp\/v2\/media?parent=202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}