Convergence of Iterative Methods Applied to Burgers-Huxley Equation

In this paper, a Burgers-Huxley equation is solved by using variety of the Adomian’s decomposition method, modified Adomian’s decomposition method, variationaliteration method, modified variational iteration method, homotopy perturbation method,modified homotopy perturbation method and homotopy analysis method. The approximate solution of this equation is calculated in the form of series whose components are computed by applying a recursive relation. Consequently, the existence and uniqueness of the solution and the convergence of the proposed methods are proved. Furthermore, a the accuracy of the presented methods.