Representations of quantum affine algebras via cluster algebras


Abstract: Quantum affine algebras are types of quantum groups whose representation theory have been intensively studied, in relation with some natural questions arising from mathematical physics. In this talk, I will focus primarily on a category O of representations of such a quantum group. We will see how the input from combinatorics, via cluster algebras, yields results in the study of these representations.

Mar 12, 2019
Universität Wien
Vienna, Austria
Léa Bittmann
Research Associate