A Construction of a Frobenius Manifold from the Quantum Differential Equation of a Weighted Projective Space

نویسنده

  • HIRONORI SAKAI
چکیده

Starting from the quantum differential equation associated to a weighted projective space, which is given by Coates, Corti, Lee and Tseng, we construct a Frobenius manifold. We see that the Frobenius manifold coincides with the big quantum cohomology of the weighted projective space. The construction is based on Dubrovin’s reconstruction theorem.

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تاریخ انتشار 2010