2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/127612We 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 pagesDifferential GeometryAlgebraic Geometrytext