机译:非等谱和广义变系数KdV方程的Riccati型B(a)cklund变换
School of Mathematics, Physics and Information Science, Zhejiang Ocean University, Zhoushan 316004, China;
Shanghai Key Laboratory of Trustworthy Computing, East China Normal University, Shanghai 200062, China;
School of Mathematics and Statistics, Changshu Institute of Technology, Changshu 215500, China;
School of Mathematics, Physics and Information Science, Zhejiang Ocean University, Zhoushan 316004, China;