BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Drupal iCal API//EN X-WR-CALNAME:Events items teaser X-WR-TIMEZONE:America/Toronto BEGIN:VTIMEZONE TZID:America/Toronto X-LIC-LOCATION:America/Toronto BEGIN:DAYLIGHT TZNAME:EDT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 DTSTART:20220313T070000 END:DAYLIGHT BEGIN:STANDARD TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:20211107T060000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:6833d34171825 DTSTART;TZID=America/Toronto:20220317T130000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20220317T130000 URL:/combinatorics-and-optimization/events/algebraic-an d-enumerative-combinatorics-seminar SUMMARY:Algebraic and Enumerative Combinatorics Seminar CLASS:PUBLIC DESCRIPTION:Summary \n\nTITLE: A Multijection of Cokernels\n\nSpeaker:\n A lex McDonough\n\nAffiliation:\n UC Davis\n\nZoom:\n Contact olya.mandelsh tam@uwaterloo.ca\n\nABSRACT:\n\nI discovered an intriguing linear algebra relationship which I call a\nmultijection. I used this construction to sol ve an open problem about\nhigher-dimensional sandpile groups\, but I think that it has more to\nsay.\n DTSTAMP:20250526T023441Z END:VEVENT END:VCALENDAR