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Perturbation to the symmetries and adiabatic invariants of holonomic variable mass systems
被引:1
|作者:
Chen, XW
[1
]
Mei, FX
机构:
[1] Beijing Inst Technol, Dept Appl Mech, Beijing 100081, Peoples R China
[2] Shangqiu Teachers Coll, Dept Phys, Shangqiu 476000, Peoples R China
来源:
关键词:
analytical mechanics;
variable mass;
symmetry;
perturbation;
adiabatic invariant;
D O I:
暂无
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
The perturbation problem of symmetries for the holonomic variable mass systems under small excitation is discussed. The concept of high-order adiabatic invariant is presented, and the form of adiabatic invariants and the conditions for their existence are given. Then the corresponding inverse problem is studied. Finally an example is presented to illustrate these results.
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页码:721 / 725
页数:5
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