New Modification of Homotopy Perturbation Method and the Fourth - Order Parabolic Equations with Variable Coefficients
作者： Mohamed Elbadri , Tarig M Elzaki
DOI: 10.11648/J.PAMJ.20150406.13
关键词: Fourth order 、 Variable (mathematics) 、 Exact solutions in general relativity 、 Parabolic partial differential equation 、 Mathematical analysis 、 Homotopy analysis method 、 Order (group theory) 、 Mathematics 、 Homotopy perturbation method
摘要: In this paper, the exact solution of fourth - order parabolic equations with variable coefficients is obtained by using a new homotopy perturbation method (NHPM), theoretical consideration are discussed. Finally, three examples illustrated to show validity and applicability proposed method.
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