Minimal length elements in some double cosets of Coxeter groups

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dc.creatorHe, Xuhua
dc.date2006-11-02
dc.date.accessioned2026-07-07T07:32:27Z
dc.date.available2026-07-07T07:32:27Z
dc.descriptionWe study the minimal length elements in some double cosets of Coxeter groups and use them to study Lusztig's $G$-stable pieces and the generalization of $G$-stable pieces introduced by Lu and Yakimov. We also use them to study the minimal length elements in a conjugacy class of a finite Coxeter group and prove a conjecture in \cite{GKP}.
dc.description35 pages
dc.identifierhttps://arxiv.org/abs/math/0611055
dc.identifierhttp://arxiv.org/abs/math/0611055
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/119118
dc.subjectRepresentation Theory
dc.subject20F55, 20G99
dc.titleMinimal length elements in some double cosets of Coxeter groups
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