BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Mathematical Sciences - ECPv6.15.18//NONSGML v1.0//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-ORIGINAL-URL:/math X-WR-CALDESC:Events for Mathematical Sciences REFRESH-INTERVAL;VALUE=DURATION:PT1H X-Robots-Tag:noindex X-PUBLISHED-TTL:PT1H BEGIN:VTIMEZONE TZID:America/Chicago BEGIN:DAYLIGHT TZOFFSETFROM:-0600 TZOFFSETTO:-0500 TZNAME:CDT DTSTART:20240310T080000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0500 TZOFFSETTO:-0600 TZNAME:CST DTSTART:20241103T070000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:-0600 TZOFFSETTO:-0500 TZNAME:CDT DTSTART:20250309T080000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0500 TZOFFSETTO:-0600 TZNAME:CST DTSTART:20251102T070000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:-0600 TZOFFSETTO:-0500 TZNAME:CDT DTSTART:20260308T080000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0500 TZOFFSETTO:-0600 TZNAME:CST DTSTART:20261101T070000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTART;TZID=America/Chicago:20250307T140000 DTEND;TZID=America/Chicago:20250307T150000 DTSTAMP:20260419T062516 CREATED:20250113T160838Z LAST-MODIFIED:20250226T151306Z UID:10016198-1741356000-1741359600@uwm.edu SUMMARY:Colloquium: Dr. Jason DeBlois DESCRIPTION:Some Things We Do and Don’t Know About Knots\nDr. Jason DeBlois\nAssociate Professor\nUniversity of Pittsburgh \nIn this talk\, “knot” 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. URL:/math/event/colloquium-jason-deblois/ LOCATION:EMS Building\, E495\, 3200 N Cramer St\, Milwaukee\, WI\, United States CATEGORIES:Colloquia X-TRIBE-STATUS: END:VEVENT END:VCALENDAR