Approximations of stable actions on \(\mathbb{R}\)-trees

DOI10.1007/s000140050047zbMath0979.20026OpenAlexW2083803872MaRDI QIDQ1385233

Vincent Guirardel

Publication date: 31 October 2001

Published in: Commentarii Mathematici Helvetici (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s000140050047

zbMATH Keywords

hyperbolic groupsfinitely presented groupssimplicial treesstable actions on trees

Mathematics Subject Classification ID

Trees (05C05) Geometric group theory (20F65) Topological methods in group theory (57M07) Hyperbolic groups and nonpositively curved groups (20F67) Groups acting on trees (20E08)

Related Items

Virtual geometricity is rare, The boundary of the outer space of a free product, Connected components of the compactification of representation spaces of surface groups, Spectral rigidity of automorphic orbits in free groups., The primitivity index function for a free group, and untangling closed curves on hyperbolic surfaces.With the appendix by Khalid Bou–Rabee, Makanin-Razborov diagrams for hyperbolic groups, GENERICITY OF FILLING ELEMENTS, An index for counting fixed points of automorphisms of free groups, Cannon-Thurston maps for hyperbolic free group extensions, PING-PONG AND OUTER SPACE, Actions of finitely generated groups on \(\mathbb{R}\)-trees., Cannon-Thurston fibers for iwip automorphisms of FN, A list of applications of Stallings automata, Twisting out fully irreducible automorphisms., Intersection form, laminations and currents on free groups., Domains of proper discontinuity on the boundary of outer space., FOLDINGS, GRAPHS OF GROUPS AND THE MEMBERSHIP PROBLEM, Hyperbolic graphs for free products, and the Gromov boundary of the graph of cyclic splittings, Stabilizers of ℝ-trees with free isometric actions of F_N , A compactification of outer space which is an absolute retract, Limit groups over partially commutative groups and group actions on real cubings, On automorphisms and splittings of special groups