On torision-free ext

DOI10.1080/00927878808823664zbMath0667.20042OpenAlexW2077850005MaRDI QIDQ3819238

Theodore G. Faticoni, Pat Goeters

Publication date: 1988

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00927878808823664

zbMATH Keywords

extensionstorsion-free abelian groupsbounded B-projectivefaithful S-groupsfinite p-rankfinitely faithful

Mathematics Subject Classification ID

Torsion-free groups, infinite rank (20K20) Extensions of abelian groups (20K35) Homological and categorical methods for abelian groups (20K40) Torsion-free groups, finite rank (20K15)

Related Items (14)

Pure subgroups of \(A\)-projective groups ⋮ Cobalanced torsion-free abelian groups ⋮ Gabriel filters on the endomorphism ring of a torsion-free abelian group ⋮ A note on Fuchs’ Problem 34 ⋮ Extensions of order \(p\) ⋮ A NOTE ON B-COSEPARABLE GROUPS ⋮ On L. Fuchs' problems 17 and 43. ⋮ Abelian groups ⋮ Murley groups and the torsion-freeness of Ext. ⋮ Examples of torsion-free groups flat as modules over their endomorphism rings ⋮ A-Solvability and Mixed Abelian Groups ⋮ Torsion-Free Ext ⋮ Murley Groups and the Torsion-Freeness of Ext ⋮ The construction of $A$-solvable Abelian groups

Cites Work

• Unnamed Item
• Finite rank torsion free Abelian groups and rings
• Endomorphism rings and subgroups of finite rank torsion-free Abelian groups
• \(E\)-rings as localizations of orders
• On the torsion subgroup of Ext(A,G)
• Extensions of torsion-free Abelian groups of finite rank
• Each countable reduced torsion-free commutative ring is a pure subring of an e-ring
• Properties of Ext and quasi-splitting of Abelian groups

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