Multi-linear Variable Separation Approach to Solve a (2+1)-Dimensional Generalization of Nonlinear S

• 作 者: SHEN Shou-Feng ZHANG Jun PAN Z
• 机 构: Department of Mathematics
• 出 处: 理论物理通讯（英文版）
• 发表日期: 2004年期
• 关键词: variable separation approach (2+1)-dimensional generalization of nonlinear Schro

By using a Backlund transformation and the multi-linear variable separation approach, we find a new generalsolution ofa (2+1)-dimensional generalization of the nonlinear Schrodinger system. The new "universal" formula is defined, and then, rich coherent structures can be found by selecting corresponding functions appropriately.