Chayan will present his 4th APS in the Ramanujan Hall at 4 pm today.
Tea and snacks after the talk.
Title: Character values at elements of order 2.
Abstract: We aim to compute the character values of highest weight representations for
classical groups of types An, Bn, Cn, and Dn at specific conjugacy classes of order
2. We will demonstrate that these character values can be expressed either as
a product involving the dimensions of two highest weight representations from
classical subgroups, along with an additional constant term, or as an alternating
sum of products of the dimensions of two highest weight representations from the
classical subgroups, also accompanied by an extra constant term.