Conjugacy separability and outer automorphism groups of certain HNN extensions.

DOI10.1016/J.JALGEBRA.2011.02.038zbMath1239.20034OpenAlexW1964269425MaRDI QIDQ652169

Kok Bin Wong, P. C. Wong

Publication date: 19 December 2011

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

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2011.02.038

zbMATH Keywords

polycyclic-by-finite groupsHNN-extensionsresidually finite groupsouter automorphismsconjugacy separable groups

Mathematics Subject Classification ID

Generalizations of solvable and nilpotent groups (20F19) Automorphism groups of groups (20F28) Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06) Residual properties and generalizations; residually finite groups (20E26)

Related Items (3)

The Weakly Potency of Certain HNN Extensions of Nilpotent Groups ⋮ Class-preserving automorphisms of certain HNN extensions ⋮ Unnamed Item

Cites Work

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