Characterizing impure epimorphisms and impure monomorphisms

DOI10.1080/00927878808823605zbMath0643.16014OpenAlexW2113233061MaRDI QIDQ3784991

Andrew P. Dean

Publication date: 1988

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

Full work available at URL: https://doi.org/10.1080/00927878808823605

zbMATH Keywords

exact sequencesAuslander-Reiten translatefinite dimensional hereditary algebrapure submoduledirected union of finite dimensional submodules

Mathematics Subject Classification ID

Finite rings and finite-dimensional associative algebras (16P10) Automorphisms and endomorphisms (16W20) Representation theory of associative rings and algebras (16Gxx)

Related Items (2)

Linear functionals and infinite dimensional ⋮ A Source for the non—split Monomorphisms from a finite dimensional module dimensional module

Cites Work

• On the free product of associative rings
• On pure-projective modules over Artin algebras
• Representation theory of artin algebras iii almost split sequences
• Unions of chains of indecomposable modules

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