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.

引用

页码：31 / 34

页数：4

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