On contact surgery

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dc.creatorEtnyre, John B.
dc.date2006-12-21
dc.date.accessioned2026-07-07T07:36:39Z
dc.date.available2026-07-07T07:36:39Z
dc.descriptionIn this note we show that $+1$-contact surgery on distinct Legendrian knots frequently produces contactomorphic manifolds. We also give examples where this happens for $-1$-contact surgery. As an amusing corollary we find overtwisted contact structures that contain a large number of distinct Legendrian knots with the same classical invariants and tight complements.
dc.description8 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/math/0612671
dc.identifierhttp://arxiv.org/abs/math/0612671
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/120503
dc.subjectSymplectic Geometry
dc.subjectGeometric Topology
dc.titleOn contact surgery
dc.typetext

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