The cohomology ring of symplectic cuts

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dc.creatorHausmann, Jean-Claude
dc.creatorKnutson, Allen
dc.date1998-07-03
dc.date1998-10-13
dc.date.accessioned2026-07-07T05:25:16Z
dc.date.available2026-07-07T05:25:16Z
dc.descriptionThe ``symplectic cut'' construction [Lerman] produces two symplectic orbifolds $C_-$ and $C_+$ from a symplectic manifold $M$ with a Hamiltonian circle action. We compute the rational cohomology ring of $C_+$ in terms of those of $M$ and $C_-$.
dc.description8 pages, no pictures, LaTeX twice. Fixed some indices (that don't affect the result), and added a comment on alternate methods of calculation
dc.identifierhttps://arxiv.org/abs/math/9807018
dc.identifierhttp://arxiv.org/abs/math/9807018
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/77119
dc.subjectSymplectic Geometry
dc.subjectAlgebraic Geometry
dc.subjectAlgebraic Topology
dc.subjectDifferential Geometry
dc.titleThe cohomology ring of symplectic cuts
dc.typetext

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