| KdV方程族的高阶约束和新的有限维可积系 |
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| 引用本文： | 徐西祥. KdV方程族的高阶约束和新的有限维可积系[J]. 山东科技大学学报(自然科学版), 1996, 0(1) |
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| 作者姓名： | 徐西祥 |
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| 摘 要： | 本文利用ＫｄＶ方程的一个高阶约束导出了一个新的Ｌｉｏｕｖｉｌｌｅ可积的有限维可积系。
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| 关 键 词： | KdV方程；可积系；守恒量；Liouville可积系；Hamilton方程族；约束 |
A HIGHER-ORDER CONSTRAINT OF THE KdV HIERARCHY AND NEW FINITE-DIMENSIONAL INTEGRABLE SYSETM |
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| Xu Xixiang. A HIGHER-ORDER CONSTRAINT OF THE KdV HIERARCHY AND NEW FINITE-DIMENSIONAL INTEGRABLE SYSETM[J]. Journal of Shandong Univ of Sci and Technol: Nat Sci, 1996, 0(1) |
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| Authors: | Xu Xixiang |
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| Affiliation: | Dept.of.Basic Courses |
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| Abstract: | In this paper we deduce a new Liouville integrable finite-dimensional Hamiltonean system by means of the higher-order constraint of the KdV equations. |
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| Keywords: | KdV equation integrable system conserved quantity.Freewords: Liouville integrable system Hamilton equation constraint |
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