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:20210314T070000 END:DAYLIGHT BEGIN:STANDARD TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:20211107T060000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:6831e4c12e7d3 DTSTART;TZID=America/Toronto:20220124T113000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20220124T113000 URL:/combinatorics-and-optimization/events/algebraic-gr aph-theory-seminar-erika-pirnes SUMMARY:Algebraic Graph Theory Seminar - Erika Pirnes CLASS:PUBLIC DESCRIPTION:Summary \n\nTITLE: Minimal relations for an algebra inspired b y algebraic graph\ntheory\n\nSpeaker:\n Erika Pirnes\n\nAffiliation:\n Uni versity of Wisconsin-Madison\n\nZoom:\n Contact Sabrina Lato\n\nABSTRACT:\ n\nThe balanced algebra has two generators\, R and L\, and its defining\nr elations are that any pair of balanced words commutes. For example\,\nRL a nd LR are balanced (contain the same number of both generators)\,\nso in t he balanced algebra\, (RL)(LR)=(LR)(RL).\n DTSTAMP:20250524T152449Z END:VEVENT END:VCALENDAR