WSEAS Transactions on Mathematics
Print ISSN: 1109-2769, E-ISSN: 2224-2880
Volume 16, 2017
The Homotopy Perturbation Sumudu Transform Method for Solving the Nonlinear Partial Differential Equations
Author:
Abstract: In this paper, we use the homotopy perturbation sumudu transform method (HPSTM) to solve the Ramani and the generalized nonlinear Hirota Satsuma coupled KdV equations. The proposed scheme finds the solution without any discretization or restrictive assumptions and avoids the roundoff errors.