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Finding general and explicit solutions (2 + 1) dimensional Broer-Kaup-Kupershmidt system nonlinear equation by exp-function method |
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| Authors: | Amin G. Davodi Arash G. Davodi |
| Affiliation: | a Department of Civil Engineering, Shahrood University of Technology, Shahrood, Iran b Department of Mechanical and Civil Engineering, Babol University of Technology, Babol, Iran c Department of Electrical Engineering, Sharif University of Technology, Tehran, Iran d Department of Civil Engineering, Bahonar University, Kerman, Iran |
| Abstract: | In this work, we implement a relatively new analytical technique, the exp-function method, for solving nonlinear special form of generalized nonlinear (2 + 1) dimensional Broer-Kaup-Kupershmidt equation, which may contain high nonlinear terms. This method can be used as an alternative to obtain analytic and approximate solutions of different types of fractional differential equations which applied in engineering mathematics. Some numerical examples are presented to illustrate the efficiency and reliability of exp method. It is predicted that exp-function method can be found widely applicable in engineering. |
| Keywords: | Exp-function method (2 + 1) Dimensional Broer-Kaup-Kupershmidt equation Nonlinear equation |
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