Harish-Chandra cuspidal pairs

Jonathan Taylor

doi:10.1016/j.indag.2021.09.006

Harish-Chandra cuspidal pairs

Jonathan Taylor

Pure Mathematics

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Abstract

The irreducible characters of a finite reductive group are partitioned into Harish-Chandra series that are labelled by cuspidal pairs. In this note, we describe how one can algorithmically calculate those cuspidal pairs using results of Lusztig.

Original language	English
Journal	Indagationes Mathematicae
Volume	33
Issue number	1
Early online date	1 Oct 2021
DOIs	https://doi.org/10.1016/j.indag.2021.09.006
Publication status	Published - 1 Jan 2022

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10.1016/j.indag.2021.09.006

harish-chandra-cuspidal-pairsAccepted author manuscript, 296 KBLicence: CC BY-NC-ND

Cite this

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