On equalizers of sections.

DOI10.1006/JABR.1998.7757zbMath1113.20304OpenAlexW2025142570MaRDI QIDQ1293100

Warren Dicks, M. J. Dunwoody

Publication date: 1999

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1998.7757

zbMATH Keywords

treesfree factorsequalizersfree products of groupsalmost stability

Mathematics Subject Classification ID

Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06) Groups acting on trees (20E08)

Related Items (4)

A list of applications of Stallings automata ⋮ FOLDINGS, GRAPHS OF GROUPS AND THE MEMBERSHIP PROBLEM ⋮ On automorphism-fixed subgroups of a free group ⋮ Supports of derivations, free factorizations, and ranks of fixed subgroups in free groups

Cites Work

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• Dendrology of groups in low \({\mathbb{Q}}\)-ranks
• Bounding the complexity of simplicial group actions on trees
• Accessibility and Groups of Cohomological Dimension One
• Supports of derivations, free factorizations, and ranks of fixed subgroups in free groups
• Groups Acting on Protrees

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