چکیده: (6231 مشاهده)
More recently, Wazwaz [An analytic study of Fisher’s equation by using Adomian decomposition method, Appl. Math. Comput. 154 (2004) 609–620] employed the Adomian decomposition method (ADM) to obtain exact solutions to Fisher’s equation and to a nonlinear diffusion equation of the Fisher type. In this paper, He’s homotopy perturbation method is employed for the generalized Fisher’s equation to overcome the difficulty arising in calculating Adomian polynomials.
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پژوهشي |
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تخصصي دریافت: 1390/2/27 | انتشار: 1389/10/25