A bilinear approach to discrete Miura transformations
نویسندگان
چکیده
منابع مشابه
Approach to Discrete Miura Transformations
We present a systematic approach to the construction of Miura transformations for discrete Painlevé equations. Our method is based on the bilinear formalism and we start with the expression of the nonlinear discrete equation in terms of τ-functions. Elimination of τ-functions from the resulting system leads to another nonlinear equation, which is a " modified " version of the original equation....
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ژورنال
عنوان ژورنال: Physics Letters A
سال: 1998
ISSN: 0375-9601
DOI: 10.1016/s0375-9601(98)00624-0