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On Endomorphism Algebras of Gelfand-Graev Representations II (2023)
Journal Article
Li, T.-J., & Shotton, J. (2023). On Endomorphism Algebras of Gelfand-Graev Representations II. Bulletin of the London Mathematical Society, 55(6), 2876-2890. https://doi.org/10.1112/blms.12899

Let G be a connected reductive group defined over a finite field Fq of characteristic p, with Deligne–Lusztig dual G∗. We show that, over Z[1/pM] where M is the product of all bad primes for G, the endomorphism ring of a Gelfand–Graev representation... Read More about On Endomorphism Algebras of Gelfand-Graev Representations II.