Date: 5월28일 금요일, 2021년

Place: 129동

Title: Symmetric functions and super duality

Speaker: 권재훈 교수(SNU)

Abstract:

The ring of symmetric functions is an object which has a close connection with the representations of Lie algebras and symmetric groups. In this talk, we give a categorical interpretation of the involution on the ring of symmetric functions, more precisely in terms of super duality.

Title: Cluster category

Speaker: 조철현 교수 (SNU)

Abstract:

We give a basic introduction to cluster category theory, and find analogy with symplectic geometry of singularities.