Article ID Journal Published Year Pages File Type
1891177 Chaos, Solitons & Fractals 2006 12 Pages PDF
Abstract
In this paper, we present a new rational expansion method to uniformly construct a series of exact solutions for nonlinear differential-difference equations. Compared with most existing methods, the proposed method not only recovers some well-known solutions, but also finds some new and general solutions. The efficiency of the method can be demonstrated on (1 + 1)-dimensional Toda equation and another Toda equation.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Statistical and Nonlinear Physics
Authors
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