2 papers
math.RT2019
Kronecker positivity and 2-modular representation theory
C. Bessenrodt, C. Bowman, L. Sutton
This paper consists of two prongs. Firstly, we prove that any Specht module labelled by a 2-separated partition is semisimple and we completely determine its decomposition as a dir…
math.RT2018
Decomposable Specht modules indexed by bihooks
Liron Speyer, Louise Sutton
We study the decomposability of Specht modules labelled by bihooks, bipartitions with a hook in each component, for the Iwahori--Hecke algebra of type . In all characteristics,…