摘要
本文通过[G′/G]展开法求出Riccati方程的多个新解,从而得到了KdV-Burgers方程的多个行波解,其中包括一些新解和已知解。运算结果表明,本文所给的方法具有简单高效、新颖、计算量小、速度快等特点。另外,本文的方法还可以用来求解其它的非线性发展方程的精确行波解。
By using the （G′/G） expansion method we should obtained the new exact traveling wave solutions of Riccati equations,Which has been obtained traveling wave solutions of KdV-Burgers equation.These solutions include a number of new solutions and known solutions.The result shows in this paper has a simple and efficient to calculate the amount of small,fast,easy to solve and so on..In addition,the present method can also be used to solve other nonlinear evolution equations of the exact traveling wave solution.
出处
《内蒙古工业大学学报（自然科学版）》
2011年第1期6-10,共5页
Journal of Inner Mongolia University of Technology：Natural Science Edition
基金
国家教育部博士点基金资助项目(20070128001)
内蒙古自然科学基金资助项目(2010MSO115)
