Braid groups and right angled Artin groups

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dc.creatorConnolly, Frank
dc.creatorDoig, Margaret
dc.date2004-11-16
dc.date.accessioned2026-07-07T05:14:24Z
dc.date.available2026-07-07T05:14:24Z
dc.descriptionThe n-string braid group of a graph X is defined as the fundamental group of the n-point configuration space of the space X. This configuration space is a finite dimensional aspherical space. A. Abrams and R. Ghrist have conjectured that this braid group is a right angled Artin group if X is planar. We prove their conjecture if X is a tree whose nodes all lie in a single interval of X.
dc.description13 pages
dc.identifierhttps://arxiv.org/abs/math/0411368
dc.identifierhttp://arxiv.org/abs/math/0411368
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/73261
dc.subjectGeometric Topology
dc.subjectGroup Theory
dc.subject57S30(primary), 57Q05(secondary), 20F36
dc.titleBraid groups and right angled Artin groups
dc.typetext

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