Y. Long

activity

20012022

most citedMultiplicity of closed characteristics on symmetric convex hypersurfaces in

R^{2 n}

52 citations · 208 across the 23 of their papers we have counts for

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Showing 2007 · math.DGShow all

2 papers · 2 filters

math.DG2007

Multiplicity and stability of closed geodesics on bumpy Finsler 3-spheres

Huagui Duan, Yiming Long

We prove that for every $\Q$-homological Finsler 3-sphere $(M, F)$ with a bumpy and irreversible metric $F$ , either there exist two non-hyperbolic prime closed geodesics, or there e…

math.DG2007★ 48 cited

Multiple closed geodesics on bumpy Finsler $n$ -spheres

Huagui Duan, Yiming Long

In this paper we prove that for every bumpy Finsler metric $F$ on every rationally homological $n$ -dimensional sphere $S^{n}$ with $n \geq 2$ , there exist always at least two distinct…

Multiplicity and stability of closed geodesics on bumpy Finsler 3-spheres

Multiple closed geodesics on bumpy Finsler n-spheres

Multiple closed geodesics on bumpy Finsler $n$ -spheres