On \(\sigma\)-pure submodules of QTAG-modules

DOI10.1007/BF01195018zbMath0596.16021OpenAlexW2911412249MaRDI QIDQ1078296

Hefzi A. Mehran, Surjeet Singh

Publication date: 1986

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01195018

zbMATH Keywords

QTAG-modulesfinitely generated submodule\(\sigma \) -puritydirect sum of uniserial modules

Mathematics Subject Classification ID

Free, projective, and flat modules and ideals in associative algebras (16D40) Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras) (16D70) Other classes of modules and ideals in associative algebras (16D80)

Related Items (13)

\(h\)-purifiable submodules and isomorphism of \(h\)-pure hulls ⋮ Unnamed Item ⋮ Notes on summability in \(QTAG\)-modules ⋮ Unnamed Item ⋮ Unnamed Item ⋮ Unnamed Item ⋮ Some aspects of \((\omega +1)\)-projectives ⋮ Unnamed Item ⋮ Retracted: \( \alpha\)-modules and generalized submodules ⋮ Unnamed Item ⋮ Unnamed Item ⋮ Unnamed Item ⋮ On essentially finitely indecomposable QTAG-modules.

Cites Work

• Unnamed Item
• Abelian groups like modules
• Some decomposition theorems on Abelian groups and their generalisations. II
• Centers of purity in Abelian groups
• On subgroups of an Abelian group maximal disjoint from a given subgroup
• On isotype subgroups of abelian groups
• Ulm-Kaplansky invariants for tag-modules

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