Symmetries and Mei Conserved Quantities for Nonholonomic Systems with Servoconstraints

被引：0
|
作者：
Xia Li-Li [1 ]
Wang Xian-Jun [1 ]
Zhao Xian-Lin [1 ]
机构：
[1] Henan Inst Educ, Dept Phys, Zhengzhou 450014, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2009年 / 51卷 / 01期
关键词：
nonholonomic systems; servoconstraints; symmetry; conserved quantity; CONTROLLABLE MECHANICAL SYSTEMS; GENERALIZED CLASSICAL MECHANICS; NOETHER-FORM INVARIANCE; LIE SYMMETRIES; ADIABATIC INVARIANTS; PERTURBATION;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
This paper concentrates on studying the symmetries and a new type of conserved quantities called Mei conserved quantities for Nonholonomic Systems with Servoconstraints. The criterions of the Mei symmetry, the Noether symmetry, and the Lie symmetry are given. The conditions and the forms of the Mei conserved quantities deduced from these three symmetries are obtained. An example is given to illustrate the application of the results.
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页码：1 / 5
页数：5
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