L. Speyer

activity

20132026

most citedGeneralised column removal for graded homomorphisms between Specht modules

14 citations · 59 across the 17 of their papers we have counts for

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math.RT2024

Wild blocks of type $A$ Hecke algebras are strictly wild

Liron Speyer

We prove that all wild blocks of type $A$ Hecke algebras with quantum characteristic $e ⩾ 3$ -- i.e. blocks of weight at least $2$ -- are strictly wild, with the possible e…

math.RT2024★ 1 cited

A skew Specht perspective of RoCK blocks and cuspidal systems for KLR algebras in affine type A

Robert Muth, Thomas Nicewicz, Liron Speyer +1

Cuspidal systems parameterize KLR algebra representations via root partitions $π$ , where simple modules $L (π)$ arise as heads of proper standard modules. Working in affine type A w…

Wild blocks of type A Hecke algebras are strictly wild

A skew Specht perspective of RoCK blocks and cuspidal systems for KLR algebras in affine type A

Wild blocks of type $A$ Hecke algebras are strictly wild