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URL:https://uwaterloo.ca/combinatorics-and-optimization/events/algebraic-co
 mbinatorics-seminar-matt-szczesny
LOCATION:MC - Mathematics & Computer Building 200 University Avenue West 54
 17 Waterloo ON N2L 3G1 Canada
SUMMARY:Algebraic Combinatorics Seminar - Matt Szczesny
CLASS:PUBLIC
DESCRIPTION:TITLE: Combinatorial Hall algebras\n\nSpeaker:\n Matt Szczesny
 \n\nAffiliation:\n Boston University\n\nRoom:\n MC 5417\n\nABSTRACT:\n\nTh
 e Hall algebra of a finitary category is an associative (and\nsometimes Ho
 pf) algebra whose structure constants count the number of\nextensions betw
 een objects.
DTSTAMP:20260406T233848Z
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