On a generalization of the Fay-Sato identity for KP Baker functions and its application to constrained hierarchies
| dc.creator | Dickey, L. A. | |
| dc.creator | Strampp, W. | |
| dc.date | 1996-07-03 | |
| dc.date.accessioned | 2026-07-07T09:17:53Z | |
| dc.date.available | 2026-07-07T09:17:53Z | |
| dc.description | Some new formulas for the KP hierarchy are derived from the differential Fay identity. They proved to be useful for the $k$-constrained hierarchies providing a series of determinant identities for them. A differential equation is introduced which is called ``universal" since it plays an important role for all the $k$-constrained hierarchies. In the cases $k=1,2$ and 3 explicit formulas are presented, in all the others recurrence relations are given which enable one to obtain the identities. | |
| dc.description | LaTeX, 11 pages | |
| dc.identifier | https://arxiv.org/abs/solv-int/9606009 | |
| dc.identifier | http://arxiv.org/abs/solv-int/9606009 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/153831 | |
| dc.subject | Exactly Solvable and Integrable Systems | |
| dc.title | On a generalization of the Fay-Sato identity for KP Baker functions and its application to constrained hierarchies | |
| dc.type | text |