期刊
COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS
卷 49, 期 8, 页码 1382-1388出版社
PLEIADES PUBLISHING INC
DOI: 10.1134/S0965542509080089
关键词
differential equations of Davey-Stewartson; method of approximated solution; homotopy perturbation method; computation of absolute errors of the method
In this paper, we extend the homotopy perturbation method to solve the Davey-Stewartson equations. The homotopy perturbation method is employed to compute an approximation to the solution of the equations. Computation the absolute errors between the exact solutions of the Davey-Stewartson equations and the HPM solutions are presented. Some plots are given to show the simplicity the method.
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