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:20201101T060000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:68313d0dd6621 DTSTART;TZID=America/Toronto:20210315T113000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20210315T113000 URL:/combinatorics-and-optimization/events/algebraic-gr aph-theory-seminar-willem-h-haemers SUMMARY:Algebraic Graph Theory Seminar - Willem H. Haemers CLASS:PUBLIC DESCRIPTION:Summary \n\nTITLE: The chromatic index of strongly regular gra phs (joint work\nwith Sebastian M. Cioaba and Krystal Guo)\n\nSpeaker:\n W illem H. Haemers\n\nAffiliation:\n Tilburg University\, Tilburg\, The Neth erlands\n\nZoom:\n Contact Soffia Arnadottir\n\nABSTRACT:\n\nIt follows fr om Vizing's theorem that the chromatic index (edge\nchromatic number) of a k-regular graph equals k or k+1\, and that it\nequals k+1 if the graph ha s odd order.\n\nWe investigate the chromatic index of strongly regular gra phs (SRGs)\nof even order.\n DTSTAMP:20250524T032917Z END:VEVENT END:VCALENDAR