{"id":4546,"date":"2022-05-04T10:02:09","date_gmt":"2022-05-04T08:02:09","guid":{"rendered":"https:\/\/www.dm.unipi.it\/eventi\/existence-and-uniqueness-for-crystalline-mean-curvature-flows-with-general-mobilities-marcello-ponsiglione-universita-di-roma-la-sapienza\/"},"modified":"2022-05-04T10:02:09","modified_gmt":"2022-05-04T08:02:09","slug":"existence-and-uniqueness-for-crystalline-mean-curvature-flows-with-general-mobilities-marcello-ponsiglione-universita-di-roma-la-sapienza","status":"publish","type":"unipievents","link":"https:\/\/www.dm.unipi.it\/en\/eventi\/existence-and-uniqueness-for-crystalline-mean-curvature-flows-with-general-mobilities-marcello-ponsiglione-universita-di-roma-la-sapienza\/","title":{"rendered":"Existence and uniqueness for crystalline mean curvature flows with general mobilities &#8211; Marcello Ponsiglione  (Universita&#8217; di Roma La Sapienza)"},"content":{"rendered":"<h4>Venue<\/h4>\n<p>Sala Seminari (Dip. Matematica).<\/p>\n<h4 class='mt-4'>Abstract<\/h4>\n<p>In this seminar we will discuss weak formulations for crystalline mean curvature flows, providing existence and uniqueness of the geometric evolution up to fattening.   In particular, we show that the Almgren-Taylor-Wang scheme starting from any given initial set converges, up to fattening, to a unique flat flow. These results are in collaboration with A. Chambolle, M. Morini and M. Novaga. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this seminar we will discuss weak formulations for crystalline mean curvature flows, providing existence and uniqueness of the geometric evolution up to fattening. In particular, we show that the Almgren-Taylor-Wang scheme starting from any given&hellip;<\/p>\n<p><a class=\"btn btn-dark btn-sm unipi-read-more-link\" href=\"https:\/\/www.dm.unipi.it\/en\/eventi\/existence-and-uniqueness-for-crystalline-mean-curvature-flows-with-general-mobilities-marcello-ponsiglione-universita-di-roma-la-sapienza\/\">Read More&#8230;<\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"template":"","tags":[],"unipievents_taxonomy":[],"class_list":["post-4546","unipievents","type-unipievents","status-publish","hentry"],"acf":[],"unipievents_startdate":1551286800,"unipievents_enddate":1551290400,"unipievents_place":"Sala Seminari (Dip. Matematica).","unipievents_externalid":0,"jetpack_sharing_enabled":true,"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/unipievents\/4546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/unipievents"}],"about":[{"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/types\/unipievents"}],"author":[{"embeddable":true,"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/users\/6"}],"version-history":[{"count":0,"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/unipievents\/4546\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/media?parent=4546"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/tags?post=4546"},{"taxonomy":"unipievents_taxonomy","embeddable":true,"href":"https:\/\/www.dm.unipi.it\/en\/wp-json\/wp\/v2\/unipievents_taxonomy?post=4546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}