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Title
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Exact solutions for power-law regularized long-wave and R(m, n) equations with time-dependent coefficients
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Type
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JournalPaper
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Keywords
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long-wave ,R(m, n) equations
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Abstract
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The aim of this paper is to present solitary wave solution of two different forms of regularized long-wave equation with time-dependent coefficients that models shallow-water waves in fluid dynamics and some phenomena in elastic media, optic fibres and plasma physics. The simplest equation method is applied to solve the governing equations and then exact 1-soliton solutions are obtained. It is shown that this method provides us with a powerful mathematical tool for solving nonlinear evolution equations with time-dependent coefficients in mathematical physics.
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Researchers
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mohammad Mirzazadeh (Second Researcher), Mostafa Eslami (First Researcher)
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