|
|||||
|
|
A symmetry and a conserved quantity for the Birkhoff system |
|
| Authors: | Mei Feng-Xiang Gang Tie-Qiang and Xie Jia-Fang |
| Affiliation: | Department of Mechanics, Beijing Institute of Technology, Beijing 100081, China |
| Abstract: | A symmetry and a conserved quantity of the Birkhoff system are studied. The symmetry is called the Birkhoff symmetry. Its definition and criterion are given in this paper. A conserved quantity can be deduced by using the symmetry. An example is given to illustrate the application of the result. |
| Keywords: | Birkhoff system symmetry conserved quantity |
| 本文献已被 维普 等数据库收录！ | |
| 点击此处可从《中国物理 B》浏览原始摘要信息 | |
| 点击此处可从《中国物理 B》下载免费的PDF全文 | |
