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:6827f74899d48 DTSTART;TZID=America/Toronto:20200310T084200 SEQUENCE:0 TRANSP:TRANSPARENT DTEND;TZID=America/Toronto:20200310T084200 URL:/combinatorics-and-optimization/events/tutte-colloq uium-francois-bergeron SUMMARY:Tutte Colloquium - François Bergeron CLASS:PUBLIC DESCRIPTION:Summary \n\nTITLE: Rectangular Catalan Algebraic Combinatorics \n\nSpeaker\n François Bergeron\n\nAffiliation\n LACIM - Université du Québec à Montréal\n\nRoom\n MC 5501\n\nABSTRACT:\n\nThe enumeration of Dyck-like lattice paths in a m x n rectangle has a\nlong and fruitful hist ory culminating in Bizley-Grossman’s formula\n(1954). We will discuss ho w it is natural to extend this formula to\nweighted enumeration\, with par ameters accounting for such statistics\nas area\; and to consider parking- function analogs.\n DTSTAMP:20250517T024112Z END:VEVENT END:VCALENDAR