Title: Application of Exp-function method to a KdV equation with variable coefficients
Abstract: In this Letter, the Exp-function method is used to obtain generalized solitonary solutions and periodic solutions of a KdV equation with variable coefficients. It is shown that the Exp-function method, with the help of symbolic computation, provides a straightforward and powerful mathematical tool for solving nonlinear evolution equations with variable coefficients in mathematical physics.
Publication Year: 2007
Publication Date: 2007-02-09
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 202
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