| 单面约束Birkhoff系统的Noether理论 |
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| 引用本文： | 张宏彬. 单面约束Birkhoff系统的Noether理论[J]. 物理学报, 2001, 50(10): 1837-1841 |
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| 作者姓名： | 张宏彬 |
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| 作者单位： | 巢湖师专物理系,巢湖238000 |
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| 摘 要： | 应用变换群Gr的无限小群变换的准对称性,给出了受单面约束的Brikhoff系统的Noether理论,并举例说明结果的应用.关键词：分析力学单面约束Birkhoff系统守恒量对称性Noether定理
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| 关 键 词： | 分析力学 单面约束Birkhoff系统 守恒量 对称性 Noether定理 |
| 收稿时间： | 2001-03-31 |
| 修稿时间： | 2001-03-31 |
NOETHER'S THEORY OF BIRKHOFF SYSTEMS WITH UNILATERAL CONSTRAINTS |
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| ZHANG HONG-BIN. NOETHER'S THEORY OF BIRKHOFF SYSTEMS WITH UNILATERAL CONSTRAINTS[J]. Acta Physica Sinica, 2001, 50(10): 1837-1841 |
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| Authors: | ZHANG HONG-BIN |
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| Abstract: | Noether’s theory of Birkhoff systems with unilateral constraints by introducing the quasi-symmetry of infinitesimal transformations of the transformation group Gr is presented and an example is given to illustrate the application of the result. |
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| Keywords: | analytical mechanics Birkhoff systems with unilateral constraints conserved quantity symmetry Noether’s theorem |
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