{"id":12907,"date":"2023-01-11T13:43:51","date_gmt":"2023-01-11T19:43:51","guid":{"rendered":"https:\/\/uwm.edu\/math\/?page_id=12907"},"modified":"2026-03-04T16:38:49","modified_gmt":"2026-03-04T22:38:49","slug":"spring-2023-colloquia","status":"publish","type":"page","link":"https:\/\/uwm.edu\/math\/about\/events\/colloquia-archive\/spring-2023-colloquia\/","title":{"rendered":"Spring 2023 Colloquia"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><strong>January 27, 2023<\/strong><br \/>\n<a href=\"https:\/\/www.josephrennie.com\/\"><strong>Joseph Rennie <\/strong><\/a><br \/>\nColorado College\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Title: <em>Galois Theories via Homotopical Thinking\u00a0<\/em><\/p>\n<p><strong>February 3, 2023<\/strong><br \/>\n<a href=\"https:\/\/people.math.wisc.edu\/~dymarz\/\"><strong>Tullia Dymarz<\/strong><\/a><br \/>\nUW-Madison\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Title: <em>Random Nilpotent Groups<\/em><\/p>\n<p><strong>February 10, 2023<\/strong><br \/>\n<a href=\"https:\/\/sites.google.com\/view\/sebastianhurtado\/home\"><strong>Sebastian Hurtado<\/strong><\/a><br \/>\nYale University\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Title: <em>Rigidity of lattices in Lie groups<\/em><\/p>\n<p><strong>February 24, 2023<\/strong><br \/>\n<a href=\"https:\/\/terpconnect.umd.edu\/~farana\/\"><strong>Francisco Arana-Herrera <\/strong><\/a><br \/>\nUniversity of Maryland<br \/>\nTitle:<em> Counting closed geodesics on hyperbolic surfaces<\/em><\/p>\n<p><strong>March 3, 2023<\/strong><br \/>\n<a href=\"https:\/\/www.linkedin.com\/in\/mdairyko\"><strong>Michael Dairyko <\/strong><\/a><br \/>\nUW-Milwaukee<br \/>\nTitle:<em> Applications of data science in major league sports<\/em><\/p>\n<p><strong>March 10, 2023<\/strong><br \/>\n<a href=\"https:\/\/dpthurst.pages.iu.edu\/\"><strong>Dylan Thurston <\/strong><\/a><br \/>\nIndiana University<br \/>\nTitle:<em> Counting curves with currents<\/em><\/p>\n<p><strong>March 17, 2023 (<em>cancelled due to weather<\/em>)<\/strong><br \/>\n<a href=\"https:\/\/sites.google.com\/tamu.edu\/ahening\/\"><b>Alexandru Hening<\/b><\/a><br \/>\nTexas A&amp;M University<br \/>\nTitle: <em>A general theory of coexistence for ecological communities<\/em><\/p>\n<p><strong>March 31, 2023<\/strong><br \/>\n<a href=\"https:\/\/sureshes.wordpress.com\/\"><strong>Suresh Eswarathasan <\/strong><\/a><br \/>\nDalhousie University<br \/>\nTitle: <em>Weyl Law for Commuting Hamiltonians<\/em><\/p>\n<p><strong>April 14, 2023<\/strong><br \/>\n<a href=\"https:\/\/mast.queensu.ca\/~cpfaff\/\"><strong>Catherine Pfaff <\/strong><\/a><br \/>\nQueens University<br \/>\nTitle: <em>What Happens When You Iterate a Free Group Automorphism &amp; Typical Trees in the Boundary of Outer Space<\/em><\/p>\n<p><strong>April 21, 2023<\/strong><br \/>\n<a href=\"https:\/\/sites.google.com\/view\/tarikaougab\/home\"><strong>Tarik Aougab<\/strong><\/a><br \/>\nHaverford College<br \/>\nTitle:<em> Counting Triangulations<\/em><\/p>\n<p><strong>May 5, 2023<\/strong><br \/>\n<a href=\"https:\/\/www.rockhurst.edu\/directory\/faculty\/jennifer-elder\"><strong>Jennifer Elder<\/strong><\/a><br \/>\nRockhurst University<br \/>\nTitle: <em>Homomesies on Permutations<\/em><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; January 27, 2023 Joseph Rennie Colorado College\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 &hellip;<\/p>\n","protected":false},"author":29601,"featured_media":0,"parent":2202,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":"","uwm_wg_additional_authors":[]},"class_list":["post-12907","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Mathematical Sciences<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uwm.edu\/math\/about\/events\/colloquia-archive\/spring-2023-colloquia\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Spring 2023 Colloquia\" \/>\n<meta property=\"og:description\" content=\"&nbsp; 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