(2+1)维CDGKS方程的N周期孤立子解(英文)  

N Periodic-Soliton Solutions of the (2+1)-Dimensional CDGKS Equation

作　　者：扎其劳[1] 玉林[1] 

机构地区：[1]内蒙古师范大学数学科学学院,内蒙古呼和浩特010022

出　　处：《内蒙古师范大学学报（自然科学汉文版）》2010年第1期1-6,共6页Journal of Inner Mongolia Normal University(Natural Science Edition)

基　　金：Supported by the Natural Science Foundation of Inner Mongolia (2009 MS0108);the Natural Science Foundation(ZRYB08017);Initial Funding of Scientific Reserarch Project for Ph.D.of Inner Mongolia Normal University

摘　　要：把Hirota双线性方法求解过程中的实参数扩大到共轭复数,导出了(2+1)维CDGKS方程的N周期孤立子解.作为应用,给出该方程的多周期孤立子解、多孤立子解以及它们的相互作用情况.Periodic-soliton solutions of the（2＋1）-dimensional CDGKS equation are constructed via Hirota bilinear method by selecting the conjugated complex parameters in pairs.As an application,some new solutions of multiple soliton and periodic-soliton interactions are obtained

关 键 词：周期孤立子解 CDGKS方程 HIROTA双线性方法 

分 类 号：O175.14[理学—数学]