Seminar Event Detail

Learning Seminar in Algebraic Combinatorics

Date:  Wednesday, October 06, 2021
Location:  4088 East Hall (2:30 PM to 4:00 PM)

Title:  (q, t)-Catalan combinatorics

Abstract:   A q-analog of a counting function is a polynomial in q that reduces to the function when evaluated at q=1. Such polynomials can keep track of extra information about the objects you are counting. We will discuss q- and q,t-analogs to the Catalan numbers, connections between them, and the statistics they encode.


Speaker:  Katie Waddle
Institution:  UM

Event Organizer:     


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