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چکیده
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Numerical analysis of the coupled (one and two dimensions) nonlinear Schrodinger equation (CNLS) is studied by using the Homotopy Perturbation Method (HPM). The available analytical solution of one-dimensional CNLS obtained by Wadati, et al is compared with HPM to examine the accuracy of the method. The numerical results show the convergence and accuracy of the HPM for studing CNLS.
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