COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring. |

University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > Hypergeometric solutions to the symmetric discrete Painlev equations

## Hypergeometric solutions to the symmetric discrete Painlev equationsAdd to your list(s) Download to your calendar using vCal - Kajiwara, K (Kyushu)
- Friday 03 July 2009, 15:30-16:30
- Seminar Room 1, Newton Institute.
If you have a question about this talk, please contact Mustapha Amrani. This talk has been canceled/deleted The discrete Painlev’e equations are usually expressed in the form of system of first-order ordinary difference equations, but it is possible to reduce them to single second-order difference equations by imposing certain conditions on parameters. The former generic equations are sometimes called ``asymmetric’’, and latter ``symmetric’’, referring to the terminology of the QRT mapping. A typical example is a discrete Painlev’e II equation (dP$ In this talk, we consider the $q$-Painlev’e equation of type $widetilde{W}(A_2+A_1){(1)}$ ($q$-P$_{ m III }$) as an example, and clarify the mechanism of the above phenomena by using the birational representation of the Weyl group. This work has been done in collaboration with N. Nakazono and T. Tsuda (Kyushu Univ.). This talk is part of the Isaac Newton Institute Seminar Series series. ## This talk is included in these lists:This talk is not included in any other list Note that ex-directory lists are not shown. |
## Other listsRethinking the Crisis - The case for a Pluralist approach to Economics Cambridge Medieval Art Seminar Series Jesus College Graduate Society Graduates' and Fellows' Symposia## Other talksCambridge-Lausanne Workshop 2018 - Day 1 Childhood adversity and chronic disease: risks, mechanisms and resilience Equations in groups Beating your final boss battle, or presenting with confidence and style (easy mode) Energy landscape of multivariate time series data Recent Advances in Solid State Batteries and Beyond Li Technologies - Challenges for Fundamental Science CafĂ© Synthetique: Graduate Talks! 'Cambridge University, Past and Present' Glucagon like peptide-1 receptor - a possible role for beta cell physiology in susceptibility to autoimmune diabetes Fields of definition of Fukaya categories of Calabi-Yau hypersurfaces An approach to the four colour theorem via Donaldson- Floer theory Dynamical large deviations in glassy systems |