Gerby Localization, Z_3-Hodge Integrals and the GW Theory of C^3/Z_3

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We exhibit a set of recursive relations that completely determine all equivariant Gromov-Witten invariants of the quotient orbifold C^3/Z_3. We interpret such invariants as G-Hodge Integrals, and produce relations among them via Atiyah-Bott localization on moduli spaces of twisted stable maps to gerbes over the projective line.
Added a section with system of PDE's encoding the recursions

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Algebraic Geometry, 14n35

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http://salesiana.dossiersoluciones.com/handle/123456789/132849

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0705.2158
 http://arxiv.org/abs/0705.2158

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arXiv