On the structure of two-generated hyperbolic groups

DOI10.1007/PL00004753zbMath0931.20036MaRDI QIDQ1298005

Ilya Kapovich, Richard Weidmann

Publication date: 5 December 1999

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

zbMATH Keywords

free products with amalgamationouter automorphism groupsgraphs of groupsHNN-extensionsword-hyperbolic groupsJSJ decompositionsstrongly accessible groupstwo-generated groups

Mathematics Subject Classification ID

Generators, relations, and presentations of groups (20F05) Automorphism groups of groups (20F28) Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06) Hyperbolic groups and nonpositively curved groups (20F67)

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The JSJ-decompositions of one-relator groups with torsion., JSJ DECOMPOSITIONS OF DOUBLES OF FREE GROUPS, Algebraic and definable closure in free groups, Subgroup properties of fully residually free groups, The outer automorphism groups of two-generator, one-relator groups with torsion, Stallings foldings and subgroups of free groups, Strong accessibility for finitely presented groups