{"id":17097,"date":"2026-10-26T09:01:24","date_gmt":"2026-10-26T14:01:24","guid":{"rendered":"https:\/\/uwm.edu\/math\/?post_type=tribe_events&#038;p=17097"},"modified":"2026-10-26T09:01:24","modified_gmt":"2026-10-26T14:01:24","slug":"colloquium-dr-daniel-minahan","status":"publish","type":"tribe_events","link":"https:\/\/uwm.edu\/math\/event\/colloquium-dr-daniel-minahan\/","title":{"rendered":"Colloquium: Dr. Daniel Minahan"},"content":{"rendered":"<h2><span data-olk-copy-source=\"MessageBody\">Rigidity of Maps Between Spaces of Polynomials<\/span><\/h2>\n<div data-olk-copy-source=\"MailCompose\"><span data-olk-copy-source=\"MessageBody\">In the 1500s, Ferrari found a method to find the roots of a quartic polynomial. As part of his solution to this problem, he found a formula to turn a quartic polynomial into a cubic polynomial. We will discuss recent work of the author with De Pool, Huxford, and Schillewaert which shows that this formula is, in some sense, unique. This talk will explain some of the connections between spaces of polynomials and various other areas of mathematics, such as low-dimensional topology, algebraic geometry, and combinatorics. No background in any of these subjects will be required.<\/span><\/div>\n<div><\/div>\n<div>Check <a href=\"https:\/\/math.uchicago.edu\/~dminahan\/\">here<\/a> for more information!<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rigidity of Maps Between Spaces of Polynomials In the 1500s, Ferrari found a method to find the roots of a quartic polynomial. As part of his solution to this problem, he found a formula to turn a quartic polynomial into &hellip;<\/p>\n","protected":false},"author":30596,"featured_media":0,"template":"","meta":{"_acf_changed":false,"_tribe_events_status":"","_tribe_events_status_reason":"","_tribe_events_is_hybrid":"","_tribe_events_is_virtual":"","_tribe_events_virtual_video_source":"","_tribe_events_virtual_embed_video":"","_tribe_events_virtual_linked_button_text":"","_tribe_events_virtual_linked_button":"","_tribe_events_virtual_show_embed_at":"","_tribe_events_virtual_show_embed_to":[],"_tribe_events_virtual_show_on_event":"","_tribe_events_virtual_show_on_views":"","_tribe_events_virtual_url":"","footnotes":"","uwm_wg_additional_authors":[]},"tags":[],"tribe_events_cat":[41],"class_list":["post-17097","tribe_events","type-tribe_events","status-publish","hentry","tribe_events_cat-colloquia","cat_colloquia"],"uwm_unpublish_requested":false,"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.6 (Yoast SEO v28.6) - 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\/event\/colloquium-dr-daniel-minahan\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Colloquium: Dr. Daniel Minahan\" \/>\n<meta property=\"og:description\" content=\"Rigidity of Maps Between Spaces of Polynomials In the 1500s, Ferrari found a method to find the roots of a quartic polynomial. 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