Abelian groups whose nonzero endomorphisms have nonessential kernels

DOI10.1142/S0219498817500487zbMath1366.20034MaRDI QIDQ2978563

Surajo Ibrahim Isah, Rafail Alizade

Publication date: 25 April 2017

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

zbMATH Keywords

pure subgroupbasic subgroup\(\mathcal K\)-nonsingular abelian group\(\mathcal K\)-singular subgroup

Mathematics Subject Classification ID

Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30) Homological and categorical methods for abelian groups (20K40) Subgroups of abelian groups (20K27)

Cites Work

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• Extensions of weakly supplemented modules
• Baer and Quasi-Baer Modules
• On 𝒦-Nonsingular Modules and Applications
• Summands of Separable Abelian Groups: Dedicated to Paul Turán on his 60th Birthday

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