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University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > Bispectrality and separation of variables in multiparticle hypergeometric systems

## Bispectrality and separation of variables in multiparticle hypergeometric systemsAdd to your list(s) Download to your calendar using vCal - Sklyanin, E (York)
- Thursday 26 March 2009, 11:30-12:30
- Seminar Room 1 Newton Institute.
If you have a question about this talk, please contact Mustapha Amrani. Discrete Integrable Systems Hypergeometric functions depending on two sets of parameters are known to possess the property of bispectrality: they satisfy simultaneously to two different systems of differential/difference equation in one set of parameter, the other set playing the role of spectral parameters and vice versa. The examples we discuss include the open Toda lattice, Calogero-Sutherland system, KZ-equation. We shall also review the recent results on the relation of bispectrality to the separation of variables, Baxter’s Q-operator and Givental integral representations. This talk is part of the Isaac Newton Institute Seminar Series series. ## This talk is included in these lists:- All CMS events
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