Generalizations of purity

DOI10.1007/BF01985063zbMath0776.20016MaRDI QIDQ1803019

Yanyan Li

Publication date: 29 June 1993

Published in: Algebra and Logic (Search for Journal in Brave)

zbMATH Keywords

extensionsinverse limitretractsalgebraically compact groups\(P\)-pure subgroups\(P\)-purity\(P\)- pure extensionsBaer additionretracts of pro-\(P\)- groups

Mathematics Subject Classification ID

Subgroup theorems; subgroup growth (20E07) Homological methods in group theory (20J05) Extensions, wreath products, and other compositions of groups (20E22) Extensions of abelian groups (20K35) Limits, profinite groups (20E18)

Related Items

Purity in abelian groups

Cites Work

• Inverting homomorphisms of rings
• Free \(\sigma\)-products and noncommutatively slender groups
• Varieties of groups
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