scientific article

zbMath0798.20020MaRDI QIDQ4028069

Michael Shapiro

Publication date: 28 March 1993

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

negatively curved groupshyperbolic groupsfinite graphs of groupsasynchronous automatic structuresfinite trees of groupsfundamental groups of closed 3-manifoldsHNN extensions of automatic groupsirreducible Haken 3-manifold

Mathematics Subject Classification ID

Generators, relations, and presentations of groups (20F05) Geometric group theory (20F65) General geometric structures on low-dimensional manifolds (57M50) Relations of low-dimensional topology with graph theory (57M15) Fundamental group, presentations, free differential calculus (57M05) Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06) Fundamental groups and their automorphisms (group-theoretic aspects) (20F34) Groups acting on trees (20E08)

Related Items (3)

Automaticity for graphs of groups ⋮ Hyperbolic groups and free constructions ⋮ Group actions on non-Archimedean trees, cube complexes and automata

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