Abstract: A new function-transformation method is used and exact travelling wave and solitary wave solutions for Fisher equation and two dimension Burgers-KdV equation are obtained by the function-transformation method. This method used can be also be applied to other nonlinear wave equations, such as nonlinear Schrdinger equation, generalized Klein-Gordon equation and Emden equation.
Publication Year: 2005
Publication Date: 2005-01-01
Language: en
Type: article
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