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利用现代微分几何方法研究了Lagrange系统、Hamilton系统和Birkhoff系统的Noether对称性，并导出系统相应的Noether守恒量，最后给出了应用算例.
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关键词:
- 动力学系统 /
- 几何表示 /
- Noether对称性 /
- Noether守恒量
In this article Noether symmetry of Lagrange systems, Hamilton systems and Birkhoff systems are discussed by geometric methods. And the corresponding Noether conserved quantities are deduced.-
Keywords:
- dynamical systems /
- geometric representation /
- Noether symmetry /
- Noether conserved quantity
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中国物理学会期刊
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