Uniqueness theorems for global mixed groups

DOI10.1515/FORM.1994.6.139zbMath0803.20036OpenAlexW2070016577MaRDI QIDQ4287304

Charles Megibben, Paul Hill

Publication date: 4 January 1995

Published in: Forum Mathematicum (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/141730

zbMATH Keywords

relationsgeneratorsheightsequivalence theoremUlm-Kaplansky invariantsmixed abelian groupsisotype subgroupsdecomposition basesglobal Warfield groupsexistence of an isomorphismsimply presented group

Mathematics Subject Classification ID

Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30) Subgroups of abelian groups (20K27) Mixed groups (20K21)

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