Miura transforms for discrete Painleve equations
Miura transforms for discrete Painleve equations
复制标题
离散 Painleve 方程的 Miura 变换
DOI:
10.1088/0305-4470/25/11/002
复制
发表时间:
1992
期刊:
影响因子:
--
通讯作者:
B. Grammaticos
中科院分区:
文献类型:
--
作者:
A. Ramani;B. Grammaticos
A Miura transformation is presented relating the discrete Painleve II equation to what plays the role of the modified d-PII (equation (34) in the Painleve-Gambier classification). The study of this transformation makes possible the derivation of the auto-Backlund transform of the discrete PII and allows one to obtain particular solutions to the latter. Moreover the use of this transformation makes it possible to construct a new mapping, in the parameter space of PII. The latter is a novel method for the construction of integrable discrete systems.
影响因子:
2.6
作者:
F. Nijhoff;V. Papageorgiou
通讯作者:
F. Nijhoff;V. Papageorgiou