Tight subgroups in torsion-free Abelian groups.

DOI10.1007/BF02776060zbMath1045.20047OpenAlexW2045005807MaRDI QIDQ1424041

Mohamed A. Ould-Beddi, Lutz H. Strüngmann

Publication date: 8 March 2004

Published in: Israel Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02776060

zbMATH Keywords

almost completely decomposable groupscompletely decomposable subgroupsregulating subgroupstypesetstight subgroups

Mathematics Subject Classification ID

Torsion-free groups, infinite rank (20K20) Direct sums, direct products, etc. for abelian groups (20K25) Subgroups of abelian groups (20K27)

Cites Work

• Finite rank torsion free Abelian groups and rings
• Bounded essential extensions of completely decomposable groups
• Almost completely decomposable groups with a cyclic regulating quotient
• Tight subgroups in almost completely decomposable groups
• Regularity in torsion-free abelian groups
• Almost Completely Decomposable Torsion Free Abelian Groups
• BR-groups with critical type set (1, 2)
• Summands of Separable Abelian Groups: Dedicated to Paul Turán on his 60th Birthday
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