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PIRSA:18030069

Decomposable Specht modules

APA

Speyer, L. (2018). Decomposable Specht modules. Perimeter Institute for Theoretical Physics. https://pirsa.org/18030069

Liron Speyer University of Virginia

Talk numberPIRSA:18030069
Source RepositoryPIRSA

Abstract

I will give a brief survey of the study of decomposable Specht modules for the symmetric group and its Hecke algebra, which includes results of Murphy, Dodge and Fayers, and myself. I will then report on an ongoing project with Louise Sutton, in which we are studying decomposable Specht modules for the Hecke algebra of type $B$ indexed by `bihooks’.