| Miura Transformation for the TD Hierarchy |
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| 作者姓名： | 朱俊逸 耿献国 |
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| 作者单位： | Department of Mathematics, Zhengzhou University, Zhengzhou 450052 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No 10471132, and the Special Founds for the National Major State Basic Research Project （Nonlinear Science） of China. |
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| 摘 要： |
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| 关 键 词： | Miura转化 光谱问题 递归关系 Heisenberg可积自旋方程 |
| 收稿时间： | 2005-09-22 |
Miura Transformation for the TD Hierarchy |
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| ZHU Jun-Yi, GENG Xian-Guo.Miura Transformation for the TD Hierarchy[J].Chinese Physics Letters,2006,23(1):1-3. |
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| Authors: | ZHU Jun-Yi GENG Xian-Guo |
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| Abstract: | Based on the spectral problem associated with the TD hierarchy, a recursion relation for the adjoined spectral problem is obtained, by which the TD hierarchy is transformed into the modified one. As a special example, the first nontrivial member in the modified hierarchy is reduced to an integrable Heisenberg spin equation. |
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