Coxeter Groups Seminar: Matthew Dyer - University of Notre Dame

Tue Mar 29, 2016 12:00PM - 1:00PM • 125 Hayes-Healy Hall

Calendars: Coxeter Groups Seminars

Title: Shellability and Hecke algebras

Abstract: Weijia Wang will conclude his talk from last week with some further general characterizations of shellability of posets. Then I will discuss shellings of Bruhat intervals and indicate relations between (some) such shellings and Iwahori-Hecke algebras. 

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