摘要
利用一种改进的(G′/G)展开法构造了(2+1)维PIB((2+1)-dimensional Painlevé integrable Burgers)方程的精确行波解,获得了方程的丰富的行波解,其中包括有理函数解、三角函数解、双曲函数解。
Based on an improved（G′/G）-expansion method and implement in the symbolic computation system Mathematica,the exact travelling wave solutions to the（2＋1）-dimensional Painlevé Integrable Burgers Equation have been worked out.The abundant travelling wave solutions include rational function solutions,trigonometric function solutions,and hyperbolic function solutions.
出处
《洛阳理工学院学报（自然科学版）》
2013年第4期75-79,共5页
Journal of Luoyang Institute of Science and Technology：Natural Science Edition
基金
国家自然科学基金项目(11371361)
关键词
改进的(G′
G)展开法
(2+1)维PIB方程
精确行波解
符号计算
improved（G′/G）-expansion method
（2＋1）-dimensional Painlevé Integrable Burgers Equation
exact travelling wave solutions
symbolic computation
