首页 | 本学科首页   官方微博 | 高级检索  
     


Direct perturbation method for perturbed complex Burgers equation
Authors:Cheng Xue-Ping  Lin Ji  Yao Jian-Ming
Affiliation:Physics, Mathematics and Information College of Zhejiang Ocean University, Zhoushan 316004, China; Physics, Mathematics and Information Engineering College of Zhejiang Normal University, Jinhua 321004, China
Abstract:So far, Lou’s direct perturbation method has been applied successfully to solve the nonlinear Schr¨odinger equa- tion(NLSE) hierarchy, such as the NLSE, the coupled NLSE, the critical NLSE, and the derivative NLSE. But to our knowledge, this method for other types of perturbed nonlinear evolution equations has still been lacking. In this paper, Lou’s direct perturbation method is applied to the study of perturbed complex Burgers equation. By this method, we calculate not only the zero-order adiabatic solution, but also the first order modification.
Keywords:direct perturbation method  perturbed complex Burgers equation   asymptotical solutions
本文献已被 维普 等数据库收录!
点击此处可从《中国物理 B》浏览原始摘要信息
点击此处可从《中国物理 B》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号