On Héthelyi-Külshammer's conjecture for principal blocks

DOI10.2140/ant.2023.17.1127zbMath1517.20017arXiv2102.09077OpenAlexW3131036794MaRDI QIDQ6158353

Ngoc-Hung Nguyen, Amanda A. Schaeffer Fry

Publication date: 31 May 2023

Published in: Algebra \& Number Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2102.09077

zbMATH Keywords

finite group irreducible character Alperin-McKay conjecture principal block Héthelyi-Külshammer conjecture

Mathematics Subject Classification ID

Ordinary representations and characters (20C15) Modular representations and characters (20C20) Simple groups: alternating groups and groups of Lie type (20D06) Representations of finite groups of Lie type (20C33)

Related Items (2)

Prime divisors and the number of conjugacy classes of finite groups ⋮ Height zero characters in principal blocks

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