$E_8$-plumbings and exotic contact structures on spheres

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dc.creatorDing, Fan
dc.creatorGeiges, Hansjörg
dc.date2004-03-22
dc.date2004-10-04
dc.date.accessioned2026-07-07T05:06:37Z
dc.date.available2026-07-07T05:06:37Z
dc.descriptionWe prove the existence of exotic but homotopically trivial contact structures on spheres of dimension 8k-1. Together with previous results of Eliashberg and the second author this establishes the existence of such structures on all odd-dimensional spheres (of dimension at least 3).
dc.description12 pages
dc.identifierhttps://arxiv.org/abs/math/0403358
dc.identifierhttp://arxiv.org/abs/math/0403358
dc.identifierInt. Math. Res. Not. (2004), no. 71, 3825-3837
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/70538
dc.subjectSymplectic Geometry
dc.subjectGeometric Topology
dc.subject53D35
dc.title$E_8$-plumbings and exotic contact structures on spheres
dc.typetext

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