{"id":14779,"date":"2025-01-13T10:08:38","date_gmt":"2025-01-13T16:08:38","guid":{"rendered":"https:\/\/uwm.edu\/math\/?post_type=tribe_events&#038;p=14779"},"modified":"2025-02-26T09:13:06","modified_gmt":"2025-02-26T15:13:06","slug":"colloquium-jason-deblois","status":"publish","type":"tribe_events","link":"https:\/\/uwm.edu\/math\/event\/colloquium-jason-deblois\/","title":{"rendered":"Colloquium: Dr. Jason DeBlois"},"content":{"rendered":"<h1><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-14866 aligncenter\" src=\"https:\/\/uwm.edu\/math\/wp-content\/uploads\/sites\/112\/2025\/01\/DEBLOIS_BANNER.jpg\" alt=\"\" width=\"984\" height=\"504\" srcset=\"https:\/\/uwm.edu\/math\/wp-content\/uploads\/sites\/112\/2025\/01\/DEBLOIS_BANNER.jpg 984w, https:\/\/uwm.edu\/math\/wp-content\/uploads\/sites\/112\/2025\/01\/DEBLOIS_BANNER-300x154.jpg 300w, https:\/\/uwm.edu\/math\/wp-content\/uploads\/sites\/112\/2025\/01\/DEBLOIS_BANNER-768x393.jpg 768w\" sizes=\"auto, (max-width: 984px) 100vw, 984px\" \/>Some Things We Do and Don&#8217;t Know About Knots<\/h1>\n<p><a href=\"https:\/\/www.mathematics.pitt.edu\/people\/jason-deblois\">Dr. Jason DeBlois<\/a><br \/>\nAssociate Professor<br \/>\nUniversity of Pittsburgh<\/p>\n<p>In this talk, \u201cknot\u201d will mean a circle embedded in three-dimensional space. These have been formally studied since the late 19th century. More recently, new computational and geometric tools have allowed us to make substantial progress on understanding the landscape of knots and their invariants, but they have also raised new questions. I will introduce the study of knots, sketch its history, and describe what is known (to me) about some of these questions relating to hyperbolic geometry.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Some Things We Do and Don&#8217;t Know About Knots Dr. Jason DeBlois Associate Professor University of Pittsburgh In this talk, \u201cknot\u201d will mean a circle embedded in three-dimensional space. These have been formally studied since the late 19th century. More &hellip;<\/p>\n","protected":false},"author":4217,"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-14779","tribe_events","type-tribe_events","status-publish","hentry","tribe_events_cat-colloquia","cat_colloquia"],"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\/event\/colloquium-jason-deblois\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Colloquium: Dr. Jason DeBlois\" \/>\n<meta property=\"og:description\" content=\"Some Things We Do and Don&#8217;t Know About Knots Dr. Jason DeBlois Associate Professor University of Pittsburgh In this talk, \u201cknot\u201d will mean a circle embedded in three-dimensional space. These have been formally studied since the late 19th century. 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