Duality for semigroup rings

DOI10.1016/0022-4049(81)90053-0zbMath0466.16018OpenAlexW2001337323MaRDI QIDQ1155121

Joel K. Haack, Kent R. Fuller

Publication date: 1981

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-4049(81)90053-0

zbMATH Keywords

semigroup ringprimitive idempotentself dualityMorita dualityincidence ringweakly symmetric selfdualityzR-semigroup

Mathematics Subject Classification ID

Module categories in associative algebras (16D90) Conditions on elements (16U99) Semigroup rings, multiplicative semigroups of rings (20M25)

Related Items

Finite subdirect products of rings and morita duality, Semigroup rings, MORITA DUALITY AND RING EXTENSIONS, Endomorphism rings of modules and lattices of submodules, Self-duality for rings related to skew polynomials, (Self-)duality and the picard group, Einreihig zerlegbare Ringe sind selbstdual, Self-duality and ring extensions, Gorenstein rings with semigroup bases

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