A short derivation of the Möbius function for the Bruhat order.

DOI10.1007/s10801-006-0027-2zbMath1150.20028OpenAlexW2016515691MaRDI QIDQ871279

John R. Stembridge

Publication date: 16 March 2007

Published in: Journal of Algebraic Combinatorics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10801-006-0027-2

zbMATH Keywords

Möbius functionCoxeter groupsBruhat orders

Mathematics Subject Classification ID

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Cites Work

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• Bruhat order of Coxeter groups and shellability
• Representations of Coxeter groups and Hecke algebras
• Combinatorics of Coxeter Groups
• Möbius inversion for the Bruhat ordering on a Weyl group

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