Toric arc schemes and quantum cohomology of toric varieties

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We describe the quantum cohomology ring of a toric Fano variety $X$ in terms of the usual topological cohomology ring for an auxiliary infinite-dimensional scheme. This scheme is a part of an algebro-geometric model for the universal cover of the space of free loops with values in $X$.
10 pages, AMSLaTeX

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Algebraic Geometry

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http://salesiana.dossiersoluciones.com/handle/123456789/72730

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0410054
 http://arxiv.org/abs/math/0410054

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arXiv