Formulae relating the Bernstein and Iwahori-Matsumoto presentations of an affine Hecke algebra

Simple item page
dc.creatorHaines, Thomas J.
dc.creatorPettet, Alexandra
dc.date2002-01-18
dc.date.accessioned2026-07-07T04:45:58Z
dc.date.available2026-07-07T04:45:58Z
dc.descriptionWe give explicit formulae for certain elements occurring in the Bernstein presentation of an affine Hecke algebra, in terms of the usual Iwahori- Matsumoto generators. We utilize certain minimal expressions for said elements and we give a sheaf-theoretic interpretation for the existence of these minimal expressions.
dc.descriptionTo appear, J. of Algebra
dc.identifierhttps://arxiv.org/abs/math/0201176
dc.identifierhttp://arxiv.org/abs/math/0201176
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/63151
dc.subjectRepresentation Theory
dc.subject20C08 (Primary) 14M15 (Secondary)
dc.titleFormulae relating the Bernstein and Iwahori-Matsumoto presentations of an affine Hecke algebra
dc.typetext

Files

Collections

arXiv