Smooth unions of Butler groups

DOI10.1515/FORM.10.2.233zbMath0898.20034OpenAlexW1980620394MaRDI QIDQ4381675

Ladislav Bican, Kulumani M. Rangaswamy

Publication date: 3 November 1998

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

Full work available at URL: https://doi.org/10.1515/form.10.2.233

zbMATH Keywords

torsion-free Abelian groupspure subgroupsfree Abelian groupsweakly compact cardinalsfinite rank Butler groups\(\kappa\)-free groupsfinitely Butler groupsdecent \(B_2\)-subgroupsincreasing chains of pure \(B_2\)-subgroupssmooth \(\kappa\)-filtrations of pure subgroups

Mathematics Subject Classification ID

Torsion-free groups, infinite rank (20K20) Subgroups of abelian groups (20K27)

Related Items (2)

Butler groups as smooth ascending unions ⋮ Almost Butler groups

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