Decomposition numbers of \(\text{Sp}_ 4(2^ a)\) in odd characteristics

DOI10.1006/JABR.1995.1298zbMath0845.20008OpenAlexW2074285045MaRDI QIDQ1908474

Donald L. White

Publication date: 13 August 1996

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

Full work available at URL: https://doi.org/10.1006/jabr.1995.1298

zbMATH Keywords

character tablesdecomposition matrixprincipal blockmodular characters\(r\)-decomposition numbers

Mathematics Subject Classification ID

Linear algebraic groups over finite fields (20G40) Representation theory for linear algebraic groups (20G05) Modular representations and characters (20C20) Representations of finite groups of Lie type (20C33)

Related Items (14)

Cross characteristic representations of even characteristic symplectic groups ⋮ On the decomposition numbers of \(\mathrm{SO}_8^+(2^f)\) ⋮ Decomposition numbers of \(\text{Sp}(4,q)\) ⋮ \(Sp_6(2^a)\) is ``good for the McKay, Alperin weight, and related local-global conjectures. ⋮ Decomposition numbers of \(\mathrm{SO}_7(q)\) and \(\mathrm{Sp}_6(q)\). ⋮ SIMPLE MODULES IN THE AUSLANDER–REITEN QUIVER OF PRINCIPAL BLOCKS WITH ABELIAN DEFECT GROUPS ⋮ The inductive blockwise Alperin weight condition for \(\text{PSp}_{2n}(q)\) and odd primes ⋮ Low-Dimensional Representations of Quasi-Simple Groups ⋮ Eigenvalues of unipotent elements in cross-characteristic representations of finite classical groups. ⋮ Decomposition numbers of unipotent blocks of \(\text{Sp}_6(2^a)\) in odd characteristics ⋮ On Loewy lengths of blocks ⋮ The trivial intersection problem for characters of principal indecomposable modules. ⋮ Principal blocks with 5 irreducible characters ⋮ ON THE FROBENIUS–PERRON EIGENVALUES OF CARTAN MATRICES FOR SOME FINITE GROUPS

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