节点文献
方程的形式不变性(英文)
Form Invariance of Routh Equations
【摘要】 研究完整系统Routh方程的形式不变性 .给出在无限小变换下Routh方程的形式不变性的定义和判据 ,讨论了形式不变性与Noether对称性以及Lie对称性的关系
【Abstract】 The form invariance of Routh equations in holonomic systems is studied. The definition and criterion for the form invariance under the infinitesimal transformations are given. The relation of the form invariance with the Noether symmetry and the Lie symmetry is discussed.
【关键词】 分析力学;
形式不变性;
Noether对称性;
Lie对称性;
【Key words】 analytical mechanics; form invariance; Noether symmetry; Lie symmetry;
【Key words】 analytical mechanics; form invariance; Noether symmetry; Lie symmetry;
【基金】 NationalNaturalScienceFoundationofChina ( 19972 0 10 )
- 【文献出处】 Journal of Beijing Institute of Technology(English Edition) ,北京理工大学学报(英文版) , 编辑部邮箱 ,2002年03期
- 【分类号】O316
- 【被引频次】1
- 【下载频次】48