K Farajeyan - Department of Mathematics, College of science, Bonab Branch, Islamic Azad University ,Bonab ,Iran
D jabari Sabeg - Department of Mathematics, College of science, Bonab Branch, Islamic Azad University ,Bonab ,Iran
N Rafati Maleki - Department of Mathematics, College of science, Tabriz Branch, Islamic Azad University, Tabriz, Iran

In this paper, we apply discrete Adomian decomposition method to obtain numerical solution of Burgers-Fisher Equation. One test problems are considered to illustrate the accuracy of the proposed discrete decomposition method. It is shown that the numerical results are in good agreement with the exact solutions for each problem.

Adomian decomposition method; Discrete Burgers-Fisher equations; Numerical results