桂林电子科技大学学报Issue(1)：69-73,5.
对称正则长波方程的精确行波解
Exact travelling wave solutions for symmetric regularized long wave equation
摘要
Abstract
To study the symmetric regularized long wave equation,the Fan sub-equation method is used to investigate the ex-act wave solutions by Maple.As a result,some exact travelling wave solutions of the symmetric regularized long wave equa-tion are obtained,which include triangular function solutions,hyperbolic function solutions and Jacobi elliptic function solu-tions with double periods,meanwhile the numerical simulation graphics of the solutions are given.The results show that the method is a very effective method for solving the nonlinear equations.关键词
Fan子方程法/对称正则长波方程/行波解/周期解Key words
Fan sub-equation method/symmetric regularized long wave equation/travelling wave solution/periodic solution分类
数理科学引用本文复制引用
程源泉,冯大河,余晶晶,贾荣..对称正则长波方程的精确行波解[J].桂林电子科技大学学报,2014,(1):69-73,5.基金项目
国家自然科学基金(11061010) （11061010）
广西自然科学基金(2011GXNSFA018136) （2011GXNSFA018136）
