Integration on moduli spaces of stable curves through localization

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We introduce a new method of calculating intersections on \bar{M}_{g,n}, using localization of equivariant cohomology. As an application, we give a proof of Mirzakhani's recursion relation for calculating intersections of mixed psi and kappa_1 classes.
11 pages

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Differential Geometry, Algebraic Geometry

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http://salesiana.dossiersoluciones.com/handle/123456789/127612

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0704.2530
 http://arxiv.org/abs/0704.2530

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arXiv