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Algebra, Geometry & Combinatorics: s-Catalan numbers and Littlewood-Richardson polynomials

Event Type: Seminar/Symposium
Sponsor: N/A
Location: 347 Altgeld Hall
Date: Feb 24, 2022 3:00 pm
Speaker: William Linz
Contact: Gidon Orelowitz
E-Mail: gidono2@illinois.edu
Phone: 917-371-1855
Views: 48; The s-Catalan numbers are a generalization of the well-known Catalan numbers that were recently introduced after they appeared in certain quantum physics problems. We give a combinatorial description of the s-Catalan numbers in terms of Littlewood-Richardson coefficients and explain some of the properties they exhibit in terms of Littlewood-Richardson polynomials.

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