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TZID:America/Chicago
BEGIN:DAYLIGHT
DTSTART:20250309T030000
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3
TZNAME:CDT
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DTSTART:20241103T010000
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BEGIN:VEVENT
DTSTAMP;TZID=America/Chicago:20260409T080911
UID:197930@calendar.wisc.edu
DTSTART;TZID=America/Chicago:20241125T142500
DTEND;TZID=America/Chicago:20241125T152500
DESCRIPTION:Safet Penjic (U. Primorska) - On (di)graphs\, doubly stochastic
  matrices\, and commutative association schemes. 
LOCATION:VIRTUAL
SUMMARY:Combinatorics Seminar
END:VEVENT
END:VCALENDAR

