In this paper we study the nature of the singularity of the Kontsevich’s solution of the WDVV equations of associativity. We prove that it corresponds to a singularity in the change of two coordinates systems of the Frobenius manifold given by the quantum cohomology of CP2
The singularity of Kontsevich's solution for QH*(CP2) / Guzzetti, Davide. - In: MATHEMATICAL PHYSICS ANALYSIS AND GEOMETRY. - ISSN 1385-0172. - 8:1(2005), pp. 41-58. [10.1007/s11040-004-0936-z]
The singularity of Kontsevich's solution for QH*(CP2)
Guzzetti, Davide
2005-01-01
Abstract
In this paper we study the nature of the singularity of the Kontsevich’s solution of the WDVV equations of associativity. We prove that it corresponds to a singularity in the change of two coordinates systems of the Frobenius manifold given by the quantum cohomology of CP2File in questo prodotto:
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