Recurrent procedure for the determination of the free energy ε^2 expansion in the topological string theory
| dc.contributor.area | Mathematics | en_US |
| dc.contributor.author | Dubrovin, Boris | |
| dc.contributor.author | Maltsev, Andrei Ya A | |
| dc.date.accessioned | 2013-02-14T08:11:55Z | |
| dc.date.available | 2013-02-14T08:11:55Z | |
| dc.date.issued | 1999-03-30 | |
| dc.description.abstract | We present here the iteration procedure for the determination of free energy ǫ2-expansion using the theory of KdV - type equations. In our approach we use the conservation laws for KdV - type equations depending explicitly on times t1, t2, . . . to find the ǫ2-expansion of u(x, t1, t2, . . .) after the infinite number of shifts of u(x, 0, 0, . . .) ≡ x along t1, t2, . . . in recurrent form. The formulas for the free energy expansion are just obtained then as a result of quite simple integration procedure applied to un(x). | en_US |
| dc.identifier.citation | arXiv:solv-int/990400 | en_US |
| dc.identifier.uri | https://openscience.sissa.it/handle/1963/6489 | |
| dc.language.iso | en | en_US |
| dc.miur.area | 1 | en_US |
| dc.publisher | SISSA | en_US |
| dc.relation.ispartofseries | arXiv:solv-int/990400; | |
| dc.subject.miur | MAT/07 FISICA MATEMATICA | |
| dc.title | Recurrent procedure for the determination of the free energy ε^2 expansion in the topological string theory | en_US |
| dc.type | Preprint | en_US |