A theorem on decomposition numbers

DOI10.1080/00927878208822723zbMath0502.16010OpenAlexW2083278098MaRDI QIDQ3967662

M. Teresa F. Oliveira-Martins

Publication date: 1982

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

Full work available at URL: https://doi.org/10.1080/00927878208822723

zbMATH Keywords

idempotentssimple modulesdecomposition numbersfinite dimensional algebramodule categoriesexact functorscategory of finite dimensional left unital modules

Mathematics Subject Classification ID

Finite rings and finite-dimensional associative algebras (16P10) Category-theoretic methods and results in associative algebras (except as in 16D90) (16B50) Conditions on elements (16U99) Other classes of modules and ideals in associative algebras (16D80) Special properties of functors (faithful, full, etc.) (18A22)

Related Items (1)

Representations of finite groups

Cites Work

• The decomposition of tensors over fields of prime characteristic
• On centralizer rings and characters of representations of finite groups
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