A Form Invariance of Constrained Birkhoffian System

CHEN Xiang-wei; LUO Shao-kai; MEI Feng-xiang

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CHEN Xiang-wei, LUO Shao-kai, MEI Feng-xiang. A Form Invariance of Constrained Birkhoffian System[J]. Applied Mathematics and Mechanics, 2002, 23(1): 47-51.

Citation:

CHEN Xiang-wei, LUO Shao-kai, MEI Feng-xiang. A Form Invariance of Constrained Birkhoffian System[J]. Applied Mathematics and Mechanics, 2002, 23(1): 47-51.

Citation:

CHEN Xiang-wei, LUO Shao-kai, MEI Feng-xiang. A Form Invariance of Constrained Birkhoffian System[J]. Applied Mathematics and Mechanics, 2002, 23(1): 47-51.

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A Form Invariance of Constrained Birkhoffian System

1.
Department of Physics, Shangqiu Teachers College, Shangqiu, Henan 476000, P R China;
2.
Institute of Mathematical Mechanics and Mathematical Physics, Changsha University, Changsha 410003, P R China;
3.
Department of Applied Mechanics, Beijing Institute of Technology, Beijing 100081, P R China

Received Date: 2000-03-14
Rev Recd Date: 2001-08-26
Publish Date: 2002-01-15

Abstract

Abstract

The form invariance of constrained Birkhoffian system is a kind of invariance of the constrained Birkhoffian equations under infinitesimal transformations.The definition and criteria of the form invariance of constrained Birkhoffian system are given,and the relation of the form invariance and the Noether symmetry is studied.
- constrained Birkhoffian system,
- form invariance,
- Noether symmetry

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References(8)

References

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