The automorphism group of a free product of finite groups

DOI10.1007/BF01196497zbMath0654.20036OpenAlexW2051306671MaRDI QIDQ1108382

Donald J. Collins

Publication date: 1988

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01196497

zbMATH Keywords

virtual cohomological dimensionouter automorphism groupfree group of finite rankfree product of finite groups

Mathematics Subject Classification ID

Homological methods in group theory (20J05) 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

Unnamed Item, Free representations of outer automorphism groups of free products via characteristic abelian coverings, Finitely generated groups with virtually free automorphism groups, A relationship between twisted conjugacy classes and the geometric invariants \(\Omega^n\)., Serre's property FA for automorphism groups of free products, About the automorphism group of a free product of groups, Outer automorphism groups of right-angled Coxeter groups are either large or virtually abelian

Cites Work

• Moduli of graphs and automorphisms of free groups
• Cohomological dimension and symmetric automorphisms of a free group
• Residual Properties of Infinite Soluble Groups
• Presentations of the Automorphism Group of a Free Product
• The Automorphism Group of a Free Group Is Not a Cat(0) Group