Bounding cohomology for finite groups and Frobenius kernels.

DOI10.1007/s10468-014-9514-7zbMath1337.20053arXiv1208.6333OpenAlexW2002316763MaRDI QIDQ2355234

David I. Stewart, Daniel K. Nakano, Brian J. Parshall, Leonard L. Scott, Christopher P. Bendel, Cornelius Pillen

Publication date: 21 July 2015

Published in: Algebras and Representation Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1208.6333

zbMATH Keywords

algebraic groupscohomologyfinite groups of Lie typeFrobenius kernelsExt groupsbounds on dimensions

Mathematics Subject Classification ID

Representation theory for linear algebraic groups (20G05) Modular representations and characters (20C20) Cohomology of groups (20J06) Representations of finite groups of Lie type (20C33) Cohomology theory for linear algebraic groups (20G10)

Related Items

On Donkin’s tilting module conjecture I: lowering the prime ⋮ Decomposition of tensor products involving a Steinberg module ⋮ First cohomology groups for finite groups of Lie type in defining characteristic ⋮ Cohomology of SL₂ and related structures ⋮ Bounds on the dimension of \(\mathrm{Ext}\) for finite groups of Lie type ⋮ On the cohomology of the Ree groups and kernels of exceptional isogenies ⋮ Bounding the Dimensions of Rational Cohomology Groups

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