Almost-Free E-Rings of Cardinality ℵ1

DOI10.4153/CJM-2003-032-8zbMath1044.20035arXivmath/0112214OpenAlexW1605023219MaRDI QIDQ4461856

Saharon Shelah, Rüdiger Göbel, Lutz H. Strüngmann

Publication date: 18 May 2004

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

Full work available at URL: https://arxiv.org/abs/math/0112214

zbMATH Keywords

regular cardinalsE-ringsalmost-free modulesalmost-free Abelian groups

Mathematics Subject Classification ID

Model-theoretic algebra (03C60) Morphisms of commutative rings (13B10) Consistency and independence results (03E35) Torsion-free groups, infinite rank (20K20) Automorphisms, homomorphisms, endomorphisms, etc. for abelian groups (20K30)

Related Items (4)

E-КОЛЬЦА МАЛЫХ РАНГОВ ⋮ Prescribing endomorphism algebras of \(\aleph_n\)-free modules. ⋮ Modules over discrete valuation domains. III ⋮ E-groups and E-rings

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