Finitely generated subgroups of lattices in PSL(2,C)

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dc.creatorGlasner, Yair
dc.creatorSouto, Juan
dc.creatorStorm, Peter
dc.date2005-04-21
dc.date.accessioned2026-07-07T05:19:19Z
dc.date.available2026-07-07T05:19:19Z
dc.descriptionLet G be a lattice in PSL(2,C). The pro-normal topology on G is defined by taking all cosets of non-trivial normal subgroups as a basis. This topology is finer than the pro-finite topology, but it is not discrete. We prove that every finitely generated subgroup H<G is closed in the pro-normal topology. As a corollary we deduce that if M is a maximal subgroup of a lattice in PSL(2,C) then either M is finite index or M is not finitely generated.
dc.identifierhttps://arxiv.org/abs/math/0504441
dc.identifierhttp://arxiv.org/abs/math/0504441
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/74978
dc.subjectGeometric Topology
dc.subjectGroup Theory
dc.titleFinitely generated subgroups of lattices in PSL(2,C)
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