English

Multiple closed geodesics on bumpy Finsler $n$-spheres

Differential Geometry 2007-05-31 v1

Abstract

In this paper we prove that for every bumpy Finsler metric FF on every rationally homological nn-dimensional sphere SnS^n with n2n\ge 2, there exist always at least two distinct prime closed geodesics.

Keywords

Cite

@article{arxiv.0705.4327,
  title  = {Multiple closed geodesics on bumpy Finsler $n$-spheres},
  author = {Huagui Duan and Yiming Long},
  journal= {arXiv preprint arXiv:0705.4327},
  year   = {2007}
}
R2 v1 2026-06-21T08:33:12.758Z