In this paper, the ( G′/G)expansion method with the aid of computer algebraic system Maple, is proposed for seeking the travelling wave solutions for the a class of nonlinear pseudoparabolic equations. The method is straightforward and concise, and it be also applied to other nonlinear pseudoparabolic equations. We studied mostly important four nonlinear pseudoparabolic physical models : the Benjamin-Bona-Mahony-Peregrine-Burger(BBMPB) equation, the Oskolkov-Benjamin-Bona-Mahony-Burgers(OBBMB) equation, the one-dimensional Oskolkov equation and the generalized hyperbolic-elastic-rod wave equation.
The ( G′/G) expansion method Travelling wave solution; Nonlinear pseudoparabolic equation Benjamin-Bona-Mahony-Peregrine-Burger(BBMPB) equation Oskolkov-Benjamin-Bona-Mahony-Burgers (OBBMB) equation
Primary Language | English |
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Journal Section | Articles |
Authors | |
Publication Date | December 31, 2016 |
Published in Issue | Year 2016 Volume: 4 Issue: 4 |