| 相空间中二阶非完整力学系统的形式不变性 |
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| 引用本文： | 赵汝俭. 相空间中二阶非完整力学系统的形式不变性[J]. 临沂师范学院学报, 2006, 28(3): 37-40 |
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| 作者姓名： | 赵汝俭 |
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| 作者单位： | 临沂师范学院,物理系,山东,临沂,276005 |
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| 摘 要： | 研究相空间中二阶非完整力学系统的形式不变性．给出相空间中二阶非完整力学系统形式不变性的定义和判据,得到形式不变性的结构方程和守恒量形式,并举例说明结果的应用．
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| 关 键 词： | 相空间 二阶非完整力学系统 形式不变性 |
| 文章编号： | 1009-6051（2006）03-0037-04 |
| 收稿时间： | 2006-03-25 |
| 修稿时间： | 2006-03-25 |
Form Invariance of Second order Nonhol Onomic Systems in Phase Space |
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| ZHAO Ru-jian. Form Invariance of Second order Nonhol Onomic Systems in Phase Space[J]. Journal of Linyi Teachers' College, 2006, 28(3): 37-40 |
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| Authors: | ZHAO Ru-jian |
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| Affiliation: | Department of Physics, Linyi Teachers College, Linyi Shandong 276005,China |
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| Abstract: | In this paper, the form invariance of second order nonholonomic systems in phase space is studied. The definition and criterion of the form invariance of second order nonholonomic systems in phase space are given. The structure equation and conservation law of form invariance are obtained. An example is given to illustrate the application of the result. |
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| Keywords: | phase space second order nonholonomic system form invariance |
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