English

On the case of Goryachev-Chaplygin and new examples of integrable conservative systems on S^2

Differential Geometry 2007-05-23 v1

Abstract

The aim of this paper is to describe a class of conservative systems on S2S^2 possessing an integral cubic in momenta. We prove that this class of systems consists off the case of Goryachev-Chaplygin, the one-parameter family of systems which has been found by the author in the previous paper (dg-ga/9711005) and a new two-parameter family of conservative systems on S2S^2 possessing an integral cubic in momenta.

Keywords

Cite

@article{arxiv.math/9801124,
  title  = {On the case of Goryachev-Chaplygin and new examples of integrable conservative systems on S^2},
  author = {E. N. Selivanova},
  journal= {arXiv preprint arXiv:math/9801124},
  year   = {2007}
}

Comments

16 pages, LaTex