Title of article
A modified tanh–coth method for solving the KdV and the KdV–Burgers’ equations
Author/Authors
Wazzan، نويسنده , , Luwai، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
8
From page
443
To page
450
Abstract
In this work we use a modified tanh–coth method to solve the Korteweg-de Vries and Korteweg-de Vries–Burgers’ equations. The main idea is to take full advantage of the Riccati equation that the tanh-function satisfies. New multiple travelling wave solutions are obtained for the Korteweg-de Vries and Korteweg-de Vries–Burgers’ equations.
Keywords
KdV equation , The extended tanh method , The tanh–coth method , Riccati equation , travelling wave solutions , KdV–Burgers’ equation
Journal title
Communications in Nonlinear Science and Numerical Simulation
Serial Year
2009
Journal title
Communications in Nonlinear Science and Numerical Simulation
Record number
1534012
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