The depth of subgroups of \(\mathrm{PSL}(2,q)\).

DOI10.1016/j.jalgebra.2011.10.017zbMath1267.20011OpenAlexW1593590762MaRDI QIDQ420683

Tim Fritzsche

Publication date: 23 May 2012

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2011.10.017

zbMATH Keywords

finite groupsirreducible characterssubgroup depths

Mathematics Subject Classification ID

Linear algebraic groups over finite fields (20G40) Ordinary representations and characters (20C15) Group rings of finite groups and their modules (group-theoretic aspects) (20C05) Representations of finite groups of Lie type (20C33)

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Cites Work

• Group algebra extensions of depth one.
• On the depth of subgroups and group algebra extensions.
• Bialgebroid actions on depth two extensions and duality.
• Finite depth and Jacobson-Bourbaki correspondence.
• Depth Two, Normality, and a Trace Ideal Condition for Frobenius Extensions
• Endliche Gruppen I
• Hopf algebra actions on strongly separable extensions of depth two
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