DECOMPOSING MODULES INTO DIRECT SUMS OF COTYPE SUBMODULES

DOI10.1142/S0219498813501533zbMath1301.16009OpenAlexW2088571063MaRDI QIDQ5420504

Alejandro Alvarado García, Hugo Alberto Rincón-Mejía, José Ríos Montes, Bertha Tomé-Arreola

Publication date: 13 June 2014

Published in: Journal of Algebra and Its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219498813501533

zbMATH Keywords

direct sumsdirect summandsatomslattices of module classesample supplementscotype submodulesdecompositions of amply supplemented moduleslattices of conatural classes

Mathematics Subject Classification ID

Module categories in associative algebras (16D90) 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 (1)

Cotype dimension and cotype chain conditions

Cites Work

• ON THE LATTICES OF NATURAL AND CONATURAL CLASSES INR-MOD
• ON SOME LATTICES OF MODULE CLASSES
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