Orbit inequivalent actions for groups containing a copy of $\Bbb F_2$

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dc.creatorIoana, Adrian
dc.date2006-12-31
dc.date2008-03-21
dc.date.accessioned2026-07-07T09:27:43Z
dc.date.available2026-07-07T09:27:43Z
dc.descriptionWe prove that if a countable group $Γ$ contains a copy of $\Bbb F_2$, then it admits uncountably many non orbit equivalent actions.
dc.description18 pages; the introduction and Section 4 have been rewritten
dc.identifierhttps://arxiv.org/abs/math/0701027
dc.identifierhttp://arxiv.org/abs/math/0701027
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/157203
dc.subjectGroup Theory
dc.subjectOperator Algebras
dc.subject28D15, 46L10, 46L35
dc.titleOrbit inequivalent actions for groups containing a copy of $\Bbb F_2$
dc.typetext

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