Exact solutions of the nonlinear Schrödinger equation by the first integral method |
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| Authors: | N Taghizadeh F Farahrooz |
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| Institution: | Department of Mathematics, Faculty of Science, University of Guilan, P.O. Box 1914, Rasht, Iran |
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| Abstract: | The first integral method is an efficient method for obtaining exact solutions of some nonlinear partial differential equations. This method can be applied to nonintegrable equations as well as to integrable ones. In this paper, the first integral method is used to construct exact solutions of the nonlinear Schrödinger equation. |
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| Keywords: | First integral method Nonlinear Schrö dinger equation |
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