Department of

Mathematics


Seminar Calendar
for events the day of Wednesday, September 30, 2015.

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Wednesday, September 30, 2015

3:00 pm in 345 Altgeld Hall,Wednesday, September 30, 2015

From Cluster Algebra to DAHA

P. Di Francesco   [email] (UIUC)

Abstract: We show a connection between the Berenstein-Zelevinsky quantum Cluster Algebra behind the Q-system and Cherednik’s Double Affine Hecke Algebras, the algebraic framework for symmetric and non-symmetric Macdonald polynomials and the theory of torus knot invariants.