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Geometric Methods in Rep Theory Seminar – Thomas Lam (Michigan)
November 3, 2023 @ 4:00 pm - 5:00 pm
Title: Monotone links in the DAHA and EHA
Abstract: Morton and Samuelson related certain skein algebras on the torus with the double affine Hecke algebra (DAHA) and the elliptic Hall algebra (EHA). We use this construction to study link homology of a class of “monotone links” on the torus, closely related to the Coxeter links of Oblomkov and Rozansky and to the positroid links in our earlier work. This is joint work with Pavel Galashin.