Constructing pure injective hulls

DOI10.2307/2273421zbMath0447.20041OpenAlexW1991499295WikidataQ114042788 ScholiaQ114042788MaRDI QIDQ3892440

Wilfrid Hodges

Publication date: 1980

Published in: Journal of Symbolic Logic (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2273421

zbMATH Keywords

pure injective hullmodel of ZFdivisible hulls of abelian groupspure injective pure extension

Mathematics Subject Classification ID

Applications of logic to group theory (20A15) Extensions of abelian groups (20K35) Special properties of functors (faithful, full, etc.) (18A22) Homological and categorical methods for abelian groups (20K40) Axiom of choice and related propositions (03E25) Equational compactness (08A45)

Related Items (2)

Abelian groups ⋮ Explicit descriptions of injective envelopes: generalizations of a result of northcott

Cites Work

• Some constructions of compact algebras

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