Characterizing rigid simplicial actions on trees

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dc.creatorLevitt, Gilbert
dc.date2004-09-15
dc.date.accessioned2026-07-07T08:57:21Z
dc.date.available2026-07-07T08:57:21Z
dc.descriptionWe extend Forester's rigidity theorem so as to give a complete characterization of rigid group actions on trees (an action is rigid if it is the only reduced action in its deformation space, in particular it is invariant under automorphisms preserving the set of elliptic subgroups).
dc.descriptionGeometric methods in group theory (2004) to appear
dc.identifierhttps://arxiv.org/abs/math/0409245
dc.identifierhttp://arxiv.org/abs/math/0409245
dc.identifierGeometric methods in group theory, Contemporary Mathematics 372 (2005), 27-33
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/146937
dc.subjectGroup Theory
dc.subjectGeometric Topology
dc.titleCharacterizing rigid simplicial actions on trees
dc.typetext

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