Algebraic solutions of the multicomponent KP hierarchy
[EN]It is shown that it is possible to write down tau functions for the n-component KP hierarchy in terms of non-abelian theta functions. This is a generalization of the rank 1 situation; that is, the relation of theta functions of Jacobians and tau functions for the KP hierarchy.
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2000 |
| País: | España |
| Institución: | Universidad de Salamanca (USAL) |
| Repositorio: | GREDOS. Repositorio Institucional de la Universidad de Salamanca |
| OAI Identifier: | oai:gredos.usal.es:10366/159346 |
| Acceso en línea: | http://hdl.handle.net/10366/159346 |
| Access Level: | acceso abierto |
| Palabra clave: | KP hierarchy Non-abelian theta functions Infinite Grassmannian Moduli spaces |
| Sumario: | [EN]It is shown that it is possible to write down tau functions for the n-component KP hierarchy in terms of non-abelian theta functions. This is a generalization of the rank 1 situation; that is, the relation of theta functions of Jacobians and tau functions for the KP hierarchy. |
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