Fusion of Hamiltonian loop group manifolds and cobordism

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dc.creatorMeinrenken, Eckhard
dc.creatorWoodward, Chris
dc.date1997-07-24
dc.date.accessioned2026-07-07T09:13:16Z
dc.date.available2026-07-07T09:13:16Z
dc.descriptionWe construct an oriented cobordism between moduli spaces of flat connections on the three holed sphere and disjoint unions of toric varieties, together with a closed two-form which restricts to the symplectic forms on the ends. As applications, we obtain formulas for mixed Pontrjagin numbers and Witten's formulas for symplectic volumes.
dc.description33 pages, AMS-LaTeX, amssymb,eepic,epic
dc.identifierhttps://arxiv.org/abs/dg-ga/9707019
dc.identifierhttp://arxiv.org/abs/dg-ga/9707019
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/152265
dc.subjectDifferential Geometry
dc.titleFusion of Hamiltonian loop group manifolds and cobordism
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