Exposé de Tomoyuki Arakawa (Kyoto): Weight representations of affine Kac-Moody algebras and small quantum groups

jeudi 21 oct. 2021, 11:15 → 12:15 Europe/Paris

112 (ICJ (Braconnier))

In this talk I will present a rather surprising connection between the weight representations over affine Kac- Moody algebras and representations of small quantum groups.
More precisely, I will talk about the weight representations over affine affine Kac- Moody algebras from the view point of vertex algebras, and explain their connection with small quantum groups.

This is a joint work with Thomas Creutzig and Kazuya Kawasetsu.