Title of article
Comments on “New exact periodic solitary-wave solution of MKdV equation”
Author/Authors
Wei، نويسنده , , Long، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
3
From page
2231
To page
2233
Abstract
By means of a so-called extended homoclinic test method, Guo et al. (2009) [1] obtained exact periodic solitary-wave solutions of the modified Korteweg-de Vries (MKdV) equation. We point out that the bilinear form of MKdV equation given in above paper is not true, so that the obtained solutions in the above paper are not actual solutions of the equation. In this paper, we apply an extended ansatz to obtain some new exact periodic solitary-wave solutions to MKdV equation.
Keywords
Periodic solitary-wave solution , Extended homoclinic test method , mKdV equation
Journal title
Communications in Nonlinear Science and Numerical Simulation
Serial Year
2010
Journal title
Communications in Nonlinear Science and Numerical Simulation
Record number
1535205
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