{"id":767,"date":"2026-05-05T16:06:02","date_gmt":"2026-05-05T20:06:02","guid":{"rendered":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/?p=767"},"modified":"2026-05-26T09:20:32","modified_gmt":"2026-05-26T13:20:32","slug":"juan","status":"publish","type":"post","link":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/2026\/05\/juan\/","title":{"rendered":"From Continuous Dynamics to Optimization Algorithms"},"content":{"rendered":"<h3>Speaker: Juan Jos\u00e9 Maul\u00e9n<\/h3>\n<h3>Center for Mathematical Modeling, U. de Chile<\/h3>\n<h3>Date: Tuesday, May 19, 2026 at 2:00 p.m. Santiago time<\/h3>\n<p><strong>Abstract:<\/strong><\/p>\n<p>Optimization algorithms are essentially discrete iterative procedures. However, many of them can be derived from continuous dynamical systems through suitable discretization schemes. In this talk, we explore this perspective in the context of primal\u2013dual optimization methods for constrained and saddle-point problems. We introduce the idea of proximal operators, explain how different discretizations lead to different algorithms, and compare the resulting methods in numerical instances.<\/p>\n<p><strong>Venue:<\/strong> Sala John Von Neumann, 7th floor, Beauchef 851<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Juan Jos\u00e9 Maul\u00e9n (CMM, U. de Chile) <\/p>\n","protected":false},"author":136,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-767","post","type-post","status-publish","format-standard","hentry","category-past-seminar"],"_links":{"self":[{"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/posts\/767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/users\/136"}],"replies":[{"embeddable":true,"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/comments?post=767"}],"version-history":[{"count":6,"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/posts\/767\/revisions"}],"predecessor-version":[{"id":785,"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/posts\/767\/revisions\/785"}],"wp:attachment":[{"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/media?parent=767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/categories?post=767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eventos.cmm.uchile.cl\/postdocseminars\/wp-json\/wp\/v2\/tags?post=767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}