On the Square Subgroup of a MixedSI-Group

DOI10.1017/S0013091517000165zbMath1450.20014OpenAlexW2790864240MaRDI QIDQ4608151

Mateusz Woronowicz, Ryszard R. Andruszkiewicz

Publication date: 16 March 2018

Published in: Proceedings of the Edinburgh Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0013091517000165

zbMATH Keywords

additive groups of rings\(SI\)-groupsnon-splitting abelian groupssquare subgroup of an abelian group

Mathematics Subject Classification ID

Ideals in associative algebras (16D25) Mixed groups (20K21) Other nonassociative rings and algebras (17D99)

Related Items (6)

A torsion-free abelian group of finite rank exists whose quotient group modulo the square subgroup is not a nil-group ⋮ A simple solution of Stratton and Webb’s problem ⋮ The classification of fully filial torsion-free rings ⋮ A note on Feigelstock's conjecture on the equivalence of the notions of nil and associative nil groups in the context of additive groups of rings of finite rank ⋮ On the nil R-mod abelian groups ⋮ A note on the square subgroups of decomposable torsion-free abelian groups of rank three

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