Double Wronskian Soliton Solution for Mixed AKNS System  

作　　者：郝宏海 吕丽丽 陈登远 

机构地区：[1]Department of Mathematics, Shanghai University, Shanghai 200444

出　　处：《Chinese Physics Letters》2005年第12期2987-2990,共4页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No 10371070.

摘　　要：The Lax pair of the mixed Ablowitz-Kap-Newell-Segur （AKNS） system is obtained from compatibility condition. Hirota＇s bilinear form is derived by some dependent variable transformation. Moreover, by means of the Wronskian technique, the double Wronskian form of soliton solutions are found. Specially, the two-soliton solution is presented.The Lax pair of the mixed Ablowitz-Kap-Newell-Segur （AKNS） system is obtained from compatibility condition. Hirota＇s bilinear form is derived by some dependent variable transformation. Moreover, by means of the Wronskian technique, the double Wronskian form of soliton solutions are found. Specially, the two-soliton solution is presented.

关 键 词：INTEGRABLE SYSTEMS KORTEWEG-DEVRIES WAVE EQUATIONS 

分 类 号：O413.1[理学—理论物理]