| Lie Symmetry and Non-Noether Conserved Quantity for Hamiltonian Systems |
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| 作者姓名： | 吴惠彬 |
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| 作者单位： | SchoolofScience,BeijingInstituteofTechnology,Beijing100081,China |
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| 摘 要： | A non-Noether conserved quantity for the Hamiltonian system is studied. A particular infinitesimal transformation is given and the determining equations of Lie symmetry are established. An existence theorem of the non-Noether conserved quantity is obtained. An example is given to illustrate the application of the result.
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| 关 键 词： | Hamiltonian系统 非理性论 保存数量 极小量转换 Lie对称 |
| 收稿时间： | 2003/7/17 0:00:00 |
Lie Symmetry and Non-Noether Conserved Quantity for Hamiltonian Systems |
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| WU Hui-bin.Lie Symmetry and Non-Noether Conserved Quantity for Hamiltonian Systems[J].Journal of Beijing Institute of Technology,2004,13(1):94-95. |
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| Authors: | WU Hui-bin |
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| Affiliation: | School of Science, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | A non-Noether conserved quantity for the Hamiltonian system is studied. A particular infinitesimal transformation is given and the determining equations of Lie symmetry are established. An existence theorem of the non-Noether conserved quantity is obtained. An example is given to illustrate the application of the result. |
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| Keywords: | Hamiltonian system Lie symmetry conserved quantity |
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