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研究相对论力学系统的形式不变性与Noether对称性，给出相对论力学系统的Noether定理， 以及形式不变性的定义、判据和守恒量，得到形式不变性和Noether对称性的关系，并举例 说明结果的应用-
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关键词:
- 相对论 /
- 力学系统 /
- 形式不变性 /
- Noether对称性
In this paper,we study the form invariance and Noether symmetry of a relativistic mechanical system-Firstly,we give the Noether theorem of a relativistic mechanical system,and the definition and criterion and conserved quantity of the form invariance in the system-Next,the relation between the form invariance and Noether symmetry of the system is obtained-Finally,we give an example to illustrate the application of the result--
Keywords:
- relativity /
- mechanical system /
- form invariance /
- Noether symmetry
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