Saved in:
Bibliographic Details
Main Authors: Duan, Huagui, Xie, Dong
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2409.04460
Tags: Add Tag
No Tags, Be the first to tag this record!
Table of Contents:
  • In this paper, we proved that for every non-degenerate $C^3$ compact star-shaped hypersurface $Σ$ in $\mathbb{R}^{8}$ which carries no prime closed characteristic of Maslov-type index $-1$, there exist at least four prime closed characteristics on $Σ$.