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| Bäcklund transformation and conservation laws for the variable-coefficient <Emphasis Type="Italic">N</Emphasis>-coupled nonlinear Schrödinger equations with symbolic computation | |
| 基金项目： | Supported by the Foundation of Beijing Information Science and Technology University （Grant No. 1025020）, Scientific Research Project of Beijing Educational Committee （Grant No. SQKM201211232016）, Natural Science Foundation of Beijing （Grant No. 1102018）, National Natural Science Foundation of China （Grant No. 61072145）, Key Project of Chinese Ministry of Education （Grant No. 106033）, and National Basic Research Program of China （973 Program） （Grant No. 2005CB321901） |
| 摘 要： | |
| 关 键 词： | 耦合非线性薛定谔方程 符号计算 守恒定律 变系数 Backlund变换 转化 耦合方程 Lax对 |
| 收稿时间： | 8 October 2010 |
| 本文献已被 维普 SpringerLink 等数据库收录！ | |