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Note sur les polynomes de Kazhdan-Lusztig

S. Morel
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Abstract

The goal of this note is to give a geometric interpretation of a theorem of Brenti that calculates Kazhdan-Lusztig polynomials associated to Coxeter groups, if the Coxeter group is isomorphic to a Weyl group. ----- Le but de cette note est de donner une interpretation geometrique d'une formule de Brenti pour les polynomes de Kazhdan-Lusztig associes aux groupes de Coxeter qui sont isomorphes a un groupe de Weyl.

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S. Morel. 2006-03-21. Note sur les polynomes de Kazhdan-Lusztig. https://arxiv.org/abs/math/0603519

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