The long wave limiting of the discrete nonlinear evolution equations

Yi Zhang,Hai-Qiong Zhao,Ji-Bin Li

doi:10.1016/j.chaos.2009.04.047

The long wave limiting of the discrete nonlinear evolution equations

Yi Zhang, Hai-Qiong Zhao + Show 1 more

https://doi.org/10.1016/j.chaos.2009.04.047

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Journal: Chaos, Solitons and Fractals	Publication Date: Aug 6, 2009
Citations: 16

Affiliation: Shanghai Jiao Tong University, Zhejiang Normal University

#Discrete Evolution Equations #Discrete Nonlinear Evolution Equations + Show 8 more

Abstract
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Abstract

We show here that rational, positon, negaton, breather solutions of some discrete nonlinear evolution equations are presented via long wave limiting method. The discrete nonlinear evolution equations concerned are 1D Toda lattice, differential-difference KdV, differential-difference analogue KdV equations.

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