A new interpretation of the Bäcklund transformation of the sine-Gordon equation

Kodai Mathematical Journal

Ze-Jun Hu¹  Zhen-Zu Sun¹ 

关键词: Bäcklund transformation;    sine-Gordon equation;    geodesic curvature;    geodesic orthogonal coordinates;   

DOI  :  10.2996/kmj/1138044158

学科分类：数学（综合）

来源: Tokyo Institute of Technology, Department of Mathematics

【 摘 要 】

References(8)Using special geodesic orthogonal coordinates on surfaces of constant Gauss curvature −1 in R3, a new interpretation of the Bäcklund transformation of the sine-Gordon equation is given by elementary geometric procedure.

【 授权许可】

Unknown