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Mathematical Sciences Letters
An International Journal


Volumes > Vol. 5 > No. 3


Exact Solutions of the Cubic Nonlinear Schrodinger Equation with a Trapping Potential by Reduced Differential Transform Method

PP: 297-302
N. Taghizadeh, S. R. Moosavi Noori,
In this paper, the nonlinear Schršodinger (NLS) equation with cubic nonlinearity will be studied. The reduced differential transform method (RDTM) will be used to obtain approximate analytical solutions for this equation. The proposed technique, which does not require linearization, discretization or perturbation, gives the solution in the form of convergent power series with elegantly computed components. Therefore, the solution procedure of the RDTM is simpler than other traditional methods. This method can successfully be applied to a large class of problems.

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