Title :
New Exact Solutions for a Compound KdV-Burgers Equation with Symbolic Computations
Author :
Zhang, Dengpeng ; Xia, Tiecheng
Author_Institution :
Dept. of Math., Shanghai Univ., Shanghai, China
Abstract :
In this paper, non-travelling wave solutions with three arbitrary functions, including the soliton-like solutions periodic form solutions and rational solutions, are obtained by using a improved extended tanh-function method to solve a compound KdV-Burgers equation with the help of Maple. This method can be applied to other higher-dimensional nonlinear partial differential equations.
Keywords :
Korteweg-de Vries equation; nonlinear differential equations; partial differential equations; rational functions; solitons; KdV-Burgers equation; compound KdV-Burgers equation; high-dimensional nonlinear partial differential equation; nontravelling wave solution; rational solution; soliton-like solution; symbolic computation; tanh-function method; Chaos; Compounds; Equations; Fractals; Partial differential equations; Solitons;
Conference_Titel :
Computer and Management (CAMAN), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-9282-4
DOI :
10.1109/CAMAN.2011.5778788
