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:69d3dfd0bbabe
DTSTART;TZID=America/Toronto:20210722T130000
SEQUENCE:0
TRANSP:TRANSPARENT
DTEND;TZID=America/Toronto:20210722T130000
URL:https://uwaterloo.ca/combinatorics-and-optimization/events/algebraic-co
 mbinatorics-seminar-nadia-lafreniere
SUMMARY:Algebraic Combinatorics Seminar - Nadia Lafrenière
CLASS:PUBLIC
DESCRIPTION:TITLE: The spectrum of the random-to-below Markov chain\n\nSpe
 aker:\n Nadia Lafrenière\n\nAffiliation:\n Dartmouth College\n\nZoom:\n C
 ontact Stephen Melczer\n\nABSTRACT:\n\nThe random-to-below shuffle of a de
 ck of cards consists of removing\nany card randomly (with uniform probabil
 ity)\, and inserting it\nanywhere below (with uniform probability). When l
 ooking at the\neigenvalues of its transition matrix\, they all seem to be 
 rational and\npositive.
DTSTAMP:20260406T163112Z
END:VEVENT
END:VCALENDAR