Heteroclinic Breather-Wave Solutions for Davey-Stewartson Equation  

作　　者：刘俊 戴正德 林松青 

机构地区：[1]School of Mathematics and Information Science, Qujing Normal University [2]School of Mathematics and Physics, Yunnan University

出　　处：《Communications in Theoretical Physics》2010年第5期947-951,共5页理论物理通讯（英文版）

基　　金：Supported by Chinese Natural Science Foundation under Grant No. 10661002;Yunnan Natural Science Foundation under Grant No. 2006A0082M

摘　　要：Exact heteroclinic breather-wave solutions for Davey-Stewartson （DSI, DSII） system with periodic boundary condition are constructed using Hirota＇s bilinear form method and generalized ansatz method. The heteroclinic structure of wave is investigated.

关 键 词：heteroclinic wave breather wave periodic boundary pilinear form DAVEY-STEWARTSON 

分 类 号：O411[理学—理论物理]