Cohomology and finite subgroups of small cancellation quotients of free products

DOI10.1017/S0305004100062800zbMath0562.20014MaRDI QIDQ5187450

Jean Perraud, Donald J. Collins

Publication date: 1985

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

zbMATH Keywords

cohomologysmall cancellation groupsfree productsmall cancellation conditionsspherical diagramsmaximal finite subgroupsone- relator quotientssmall cancellation quotient

Mathematics Subject Classification ID

Homological methods in group theory (20J05) Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06) Cancellation theory of groups; application of van Kampen diagrams (20F06)

Related Items (2)

Euler characteristic for one-relator products of cyclics ⋮ Aspherical relative presentations

Cites Work

• Unnamed Item
• Aspherical group presentations
• Spherical diagrams and identities among relations
• Cohomology theory of aspherical groups and of small cancellation groups
• On Dehn's algorithm
• On Greendlinger's lemma

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