Generating Solutions to Discrete sine-Gordon Equation from Modified B(a|¨)cklund Transformation  

作　　者：寇鑫 张大军 施英 赵松林 

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

出　　处：《Communications in Theoretical Physics》2011年第4期545-550,共6页理论物理通讯（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No.10671121;Shanghai Leading Academic Discipline Project under Grant No.J50101

摘　　要：We modify the bilinear Biicklund transformation for the discrete sine-Gordon equation and derive variety of solutions by freely choosing parameters from the modified B^cklund transformation. Dynamics of solutions and continuum limits are also discussed.

关 键 词：discrete sine-Gordon equation B/icklund transformation limit solution semi-discrete sine-Gordon equation 

分 类 号：O411.1[理学—理论物理]