On bi-Hamiltonian formulation of the perturbed Kepler problem
Exactly Solvable and Integrable Systems
2015-04-10 v1
Abstract
The perturbed Kepler problem is shown to be a bi-Hamiltonian system in spite of the fact that the graph of the Hamilton function is not a hypersurface of translation, which is against a necessary condition for the existence of the bi-Hamiltonian structure according to the Fernandes theorem. In fact, both the initial and perturbed Kepler systems are isochronous systems and, therefore, the Fernandes theorem cannot be applied to them.
Keywords
Cite
@article{arxiv.1504.02211,
title = {On bi-Hamiltonian formulation of the perturbed Kepler problem},
author = {Yu. A. Grigoryev and A. V. Tsiganov},
journal= {arXiv preprint arXiv:1504.02211},
year = {2015}
}
Comments
7 pages, LaTeX with AMS fonts