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:20200308T070000 END:DAYLIGHT BEGIN:STANDARD TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 DTSTART:20191103T060000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:682e540136235 DTSTART;TZID=America/Toronto:20200907T113000 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20200907T113000 URL:/combinatorics-and-optimization/events/algebraic-gr aph-theory-seminar-eric-moorhouse SUMMARY:Algebraic Graph Theory Seminar - Eric Moorhouse CLASS:PUBLIC DESCRIPTION:Summary \n\nTITLE: Projective Planes\, Finite and Infinite\n\n Speaker:\n Eric Moorhouse\n\nAffiliation:\n University of Wyoming\n\nZoom: \n Contact Soffia Arnadottir\n\nABSTRACT:\n\nA projective plane is a point -line incidence structure in which every\npair of distinct points has a un ique joining line\, and every pair of\ndistinct lines meets in a unique po int. Equivalently (as described by\nits incidence graph)\, it is a bipart ite graph of diameter 3 and girth\n6. \n DTSTAMP:20250521T223025Z END:VEVENT END:VCALENDAR