Homotopy Perturbation Method for the Generalized Fisher’s Equation
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Abstract:
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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Journal title
volume 7 issue 4
pages 39- 44
publication date 2011-01
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