Treelike decomposability of automorphism groups of free groups

DOI10.1007/BF01978386zbMath0663.20026MaRDI QIDQ1114001

O. V. Bogopol'skij

Publication date: 1987

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

zbMATH Keywords

free groupautomorphismsactionamalgamtree decomposabilitytree- indecomposable

Mathematics Subject Classification ID

Graphs and abstract algebra (groups, rings, fields, etc.) (05C25) Automorphism groups of groups (20F28) Free nonabelian groups (20E05) Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06)

Related Items (3)

A condition that prevents groups from acting fixed point free on cube complexes ⋮ Serre's property FA for automorphism groups of free products ⋮ The automorphism group of the universal Coxeter group

Cites Work

• On von Neumann regular rings. X
• Orders of direct products of skew fields
• Regular completion of modules
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