DOI: 10.21276/sjpms.2019.6.2.1

Pages: 16-25

In this paper, the ( ' ,1 ) G G G -expansion method is applied to carry out the integration of standard KdV and the Burgers-Fisher equations. The effectiveness of the ( ' ,1 ) G G G -expansion method is exposed. Choosing the particular values of different parameters, soliton and other periodic type traveling waves can be derived. The method appears to be easier, economical, efficient and powerful by means of symbolic computation system to finding more new form exact solutions for various kinds of nonlinear evolution equations. Keywords: The standard KdV equation, Burgers-Fisher equation, the ( ' ,1 ) G G G -expansion method, traveling wave solutions.