Space-time fractional Burgers-Huxley equation and its applications in engineering

In this paper we discuss the efficiency of the g -expansion method to construct the exact solutions of the nonlinear time-fractional equations. This method is considered for application to the space-time fractional Burgers-Huxley equation. These solutions are benefit to further understand the concepts of the complicated nonlinear physical phenomena and fractional differential equations. In this study we use of Mathematica for computations and programming.