Speaker: 王起，清华大学

Inviter: 方明研究员

Title: Brick finiteness of classical Schur algebras

Language: Chinese

Time & Venue: 2024.09.03 10:30-11:30 S817

Abstract: Classical Schur algebras, which bridge the representations of symmetric groups and general linear groups over a field, have been a cornerstone in representation theory and Lie theory since their introduction. Many structural results of classical Schur algebras have been known, for example, their representation type has been well-understood for over two decades. In this talk, we will explore a novel property, i.e., brick finiteness, of classical Schur algebras. This property intersects with several areas of representation theory, including τ-tilting theory and silting theory, offering new insights into the structure of these algebras.