Symmetry of Lagrangians of nonholonomic systems of non-Chetaev's type

被引：0
|
作者：
吴惠彬 [1 ]
梅凤翔 [1 ]
机构：
[1] Faculty of Science,Beijing Institute of Technology
来源：
Chinese Physics B | 2010年 / 19卷 / 03期
基金：
中国国家自然科学基金;
关键词：
nonholonomic system; non-Chetaev’s type constraint; symmetry of Lagrangians; conserved quantity;
D O I：
暂无
中图分类号：
O175 [微分方程、积分方程];
学科分类号：
070104 ;
摘要：
This paper studies the symmetry of Lagrangians of nonholonomic systems of non-Chetaev’s type.First,the definition and the criterion of the symmetry of the system are given.Secondly,it obtains the condition under which there exists a conserved quantity and the form of the conserved quantity.Finally,an example is shown to illustrate the application of the result.
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页码：31 / 34
页数：4
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