The modular branching rule for affine Hecke algebras of type A

2010/03/25 by Susumu Ariki, Ariki, Susumu, Nicolas Jacon +3
Mathematics · #FOS: Mathematics #Representation Theory (math.RT) #math.RT

paper · pdf · doi:10.48550/arxiv.1003.4838

The paper has been withdrawn, see arXiv:0808.3915 for the last version.

arxiv created 2010/04/21 · arxiv updated 2010/04/22

Abstract

For the affine Hecke algebra of type A at roots of unity, we make explicit the correspondence between geometrically constructed simple modules and combinatorially constructed simple modules and prove the modular branching rule. The latter generalizes work by Vazirani.

Citations

• The modular branching rule for affine Hecke algebras of type A

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• The modular branching rule for affine Hecke algebras of type A

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