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:20190310T070000 END:DAYLIGHT BEGIN:STANDARD TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:20191103T060000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:682d235b18d63 DTSTART;TZID=America/Toronto:20200306T130000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20200306T130000 URL:/combinatorics-and-optimization/events/combinatoria l-optimization-reading-group-matt-gerstbrein SUMMARY:Combinatorial Optimization Reading Group - Matt Gerstbrein CLASS:PUBLIC DESCRIPTION:Summary \n\nTITLE: Recognizing slack matrices\n\nSpeaker:\n Ma tt Gerstbrein\n\nAffiliation:\n University of À¶Ý®ÊÓÆµ\n\nRoom:\n MC 5417\ n\nABSTRACT:\n\nThis week\, we will be discussing the topic of slack matri ces. Slack\nmatrices arise in the context of lifts of polytopes\, where\, given a\npolytope P\, we can characterize the existence of a lift of P of a\ngiven size in terms of properties of an associated slack matrix.\n DTSTAMP:20250521T005035Z END:VEVENT END:VCALENDAR