Twisted Alexander norms give lower bounds on the Thurston norm

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dc.creatorFriedl, Stefan
dc.creatorKim, Taehee
dc.date2005-05-31
dc.date2006-03-29
dc.date.accessioned2026-07-07T06:40:08Z
dc.date.available2026-07-07T06:40:08Z
dc.descriptionWe introduce twisted Alexander norms of a compact connected orientable 3-manifold with first Betti number bigger than one generalizing norms of McMullen and Turaev. We show that twisted Alexander norms give lower bounds on the Thurston norm of a 3-manifold. Using these we completely determine the Thurston norm of many 3-manifolds which can not be determined by norms of McMullen and Turaev.
dc.description24 pages, accepted for publicaton by the Transactions of the AMS
dc.identifierhttps://arxiv.org/abs/math/0505682
dc.identifierhttp://arxiv.org/abs/math/0505682
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/101320
dc.subjectGeometric Topology
dc.subject57M27
dc.titleTwisted Alexander norms give lower bounds on the Thurston norm
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