Speaker：Jun Hu (Beijing Institute of Technology)

Time：2022-10-21, 15:00

Location：Tencent Meeting ID：528-528-581（No Password）

Abstract:

The center conjecture for the cyclotomic Hecke algebra of type G(r,1,n) asserts that the center consists of symmetric polynomials in its Jucys-Murphy operators. The degenerate version of this conjecture was proved by Brundan in 2008, while the non-degenerate version was verified only in some special cases (level one or e=0). The general case has been remaining open for many years. Recently, we have made some significant progress for the proof of general case of the conjecture. This talk is based on a joint work with my PhD student Shi Lei.