A Problem on Relative Projectivity for Abelian Groups

DOI10.4153/CMB-1986-021-9zbMath0594.20051MaRDI QIDQ3724562

Shalom Feigelstock, Robert M. Raphael

Publication date: 1986

Published in: Canadian Mathematical Bulletin (Search for Journal in Brave)

zbMATH Keywords

direct decompositionprojective Abelian groupsIndecomposable torsion-free pds groupsmixed pds grouppds grouptorsion pds groups

Mathematics Subject Classification ID

Homological and categorical methods for abelian groups (20K40) Direct sums, direct products, etc. for abelian groups (20K25) Subgroups of abelian groups (20K27) Abelian groups (20K99)

Related Items (2)

Some aspects of relative projectivity ⋮ Abelian groups

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