Hereditary endomorphism monoids of projective acts

DOI10.1007/BF02568365zbMath0722.20049MaRDI QIDQ755907

Ulrich Knauer, Peeter Normak

Publication date: 1991

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/155576

zbMATH Keywords

left idealsendomorphism monoidleft (semi)hereditaryprojective left S-act

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20) Projectives and injectives (category-theoretic aspects) (18G05) Connections of semigroups with homological algebra and category theory (20M50)

Related Items

Regularity and products of idempotents in endomorphism monoids of projective acts, Projective and indecomposable \(S\)-acts

Cites Work

• Right PP monoids with central idempotents
• Projectivity of acts and Morita equivalence of monoids
• Hereditary and semi-hereditary monoids
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