|
|||||
|
|
Weak Noether Symmetry and non-Noether Conserved Quantities for General Holonomic Systems |
|
| Authors: | XIE Jia-Fang MEI Feng-Xiang GANG Tie-Qiang |
| Institution: | Department of Mechanics, Beijing Institute of Technology, Beijing 100081, China |
| Abstract: | A new kind of weak Noether symmetry for a general holonomic system is defined in such a way that the methods to construct Hojman conserved quantity and new-type conserved quantity are given. It turns out that we introduce a new approach to look for the conserved laws. Two examples are presented. |
| Keywords: | weak Noether symmetry non-Noether conserved quantity general holonomic system |
| 点击此处可从《理论物理通讯》浏览原始摘要信息 | |
| 点击此处可从《理论物理通讯》下载免费的PDF全文 | |