The finite-band solution of the Jaulent-Miodek equation

被引:150
|
作者
Zhou, RG
机构
[1] Institute of Mathematics, Fudan University
关键词
LAX REPRESENTATION; CONSTRAINED FLOWS; SEPARATION; HIERARCHY; VARIABLES; SYSTEM;
D O I
10.1063/1.531993
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A method to construct the finite-band solution to the soliton equation is presented. We take the Jaulent-Miodek equation as an example. With the use of the nonlinearization of Lax pair, the Jaulent-Miodek equation is decomposed into two finite-dimensional integrable systems, whose properties are studied from the view of an r-matrix. Then through solving these finite-dimensional integrable systems, the finite-band solution of the Jaulent-Miodek equation is obtained. (C) 1997 American Institute of Physics.
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页码:2535 / 2546
页数:12
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