| Title | Frobenius manifolds and Virasoro constraints |
| Publication Type | Journal Article |
| Year of Publication | 1999 |
| Authors | Dubrovin, B, Youjin, Z |
| Journal | Selecta Math. (N.S.) 5 (1999) 423-466 |
| Abstract | For an arbitrary Frobenius manifold a system of Virasoro constraints is constructed. In the semisimple case these constraints are proved to hold true in the genus one approximation. Particularly, the genus $\\\\leq 1$ Virasoro conjecture of T.Eguchi, K.Hori, M.Jinzenji, and C.-S.Xiong and of S.Katz is proved for smooth projective varieties having semisimple quantum cohomology. |
| URL | http://hdl.handle.net/1963/2883 |
| DOI | 10.1007/s000290050053 |
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