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Solition solutions of a few nonlinear wave equations in engineering sciences
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نویسنده
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Mohamad Jawad A. J. ,Kumar S. ,Biswas A.
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منبع
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scientia iranica - 2014 - دوره : 21 - شماره : 3-D1 - صفحه:861 -869
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چکیده
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This paper obtains the soliton and other solutions to a few nonlinear wave equations that arise on a daily basis in various engineering disciplines and other fields. the sine-cosine method is adopted to extract these solutions. the ansatz method is also implemented to obtain a singular soliton solution to the schrodinger-hirota equation that is studied in electrical engineering in the context of nonlinear fiber optics. in this context, both kerr law and power law nonlinearity are going to be addressed. there are several constraint conditions that will be listed in order for the solutions to exist.
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کلیدواژه
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Nonlinear PDEs; Exact solutions; Nonlinear waves; Gardner equation; Sine-cosine function method; The Schrodinger- Hirota equation; Perturbed burgers equation; General Burgers-Fisher equation.
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آدرس
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Alrafidain University College, Department of Computer Engineering Techniques, Iraq, Bahra Faculty of Engineering, Department of Applied Sciences, India, Delaware State University, Department of Mathematical Sciences, USA
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پست الکترونیکی
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biswas.anjan@gmail.com
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Authors
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