New Optical Soliton Solutions of Nolinear Evolution Equation Describing Nonlinear Dispersion |
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| Authors: | Saud Owyed M A Abdou Abdel-Haleem Abdel-Aty S Saha Ray |
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| Institution: | 1. Department of Mathematics, College of Sciences, University of Bisha, Bisha 61922, P.O. Box 344, Saudi Arabia;2. Department of Physics, College of Sciences, University of Bisha, Bisha 61922, P.O. Box 344, Saudi Arabia;3. Physics Department, Faculty of Sciences, Al-Azhar University, 71524 Assiut, Egypt;4. Department of Mathematics, National Institute of Technology, Rourkela, 769008, Odisha, India |
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| Abstract: | In this work, we examine two algorithm schemes, namely, Kudryashov expansion andAuxiliary equation method for obtaining new optical soliton solutions of the discreteelectrical lattice models in nonlinear scheme (Salerno equation). Our solutions obtainedhere are include the hyperbolic, rational, and trigonometric functions. Our two used methods are proved to be effective and powerful methods in obtaining the exact solutions of nonlinearevolution equations (NLEEs). |
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| Keywords: | discrete electrical lattice generalized Kudryashov expansion method auxiliary equation method exact solutions |
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