Article contents
Ignorable coordinates and steady motion in classical mechanics
Published online by Cambridge University Press: 24 October 2008
Abstract
It is shown, for a classical dynamical system with a Lagrangian, that the existence of an ignorable coordinate is equivalent to the vanishing of a certain Lie derivative. On this covariant description is based a new definition of steady motion. A definition given earlier by Synge is criticized.
- Type
- Research Article
- Information
- Mathematical Proceedings of the Cambridge Philosophical Society , Volume 61 , Issue 1 , January 1965 , pp. 211 - 222
- Copyright
- Copyright © Cambridge Philosophical Society 1965
References
REFERENCES
- 1
- Cited by