Moduli of coisotropic sections and the BFV-complex

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dc.creatorSchaetz, Florian
dc.date2009-03-24
dc.date.accessioned2026-07-07T12:56:06Z
dc.date.available2026-07-07T12:56:06Z
dc.descriptionWe consider the local deformation problem of coisotropic submanifolds inside Poisson manifolds. To this end the groupoid of coisotropic sections (with respect to some tubular neighbourhood) is introduced. Although the geometric content of this groupoid is evident, it is usually a very intricate object. We provide a description of the groupoid of coisotropic sections in terms of a differential graded Poisson algebra, called the BFV-complex. This description is achived by constructing a groupoid from the BFV-complex and a surjective morphism from this groupoid to the groupoid of coisotropic sections. The kernel of this morphism can be easily chracterized. As a corollary we obtain an isomorphism between the moduli space of coisotropic sections and the moduli space of geometric Maurer-Cartan elements of the BFV-complex.
dc.description34 pages
dc.identifierhttps://arxiv.org/abs/0903.4074
dc.identifierhttp://arxiv.org/abs/0903.4074
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/224469
dc.subjectDifferential Geometry
dc.subjectMathematical Physics
dc.titleModuli of coisotropic sections and the BFV-complex
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