机电系统Mei对称性导致的另一种守恒量

物理学报

机电系统Mei对称性导致的另一种守恒量

刘晓巍, 李元成. 2011: 机电系统Mei对称性导致的另一种守恒量, 物理学报, 60(11): 201-204.

引用本文:

刘晓巍, 李元成. 2011: 机电系统Mei对称性导致的另一种守恒量, 物理学报, 60(11): 201-204.

2011: Another kind of conserved quantity induced by Mei symmetry of mechanico-electrical system, Acta Physica Sinica, 60(11): 201-204.

Citation:

2011: Another kind of conserved quantity induced by Mei symmetry of mechanico-electrical system, Acta Physica Sinica, 60(11): 201-204.

Another kind of conserved quantity induced by Mei symmetry of mechanico-electrical system

摘要: 研究机电系统Mei对称性导致的另一种守恒量.在群的无限小变换下,给出机电系统的Mei对称性的定义和判据,得到机电系统Mei对称性导致的另一种守恒量.举例说明结果的应用.
- 机电系统 /
- Mei对称性 /
- 守恒量
Abstract: Another kind of conserved quantity deduced from Mei symmetry of mechanico-electrical system is studied.Under the infinitesimal transformation of groups,another kind of conserved quantity of Mei symmetry of mechanico-electrical system is obtained from the definition and the criterion of Mei symmetry of mechanico-electrical system.Finally,an example is given to illustrate the application of the result.