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math.DS2024
Three closed characteristics on non-degenerate star-shaped hypersurfaces in
Huagui Duan, Hui Liu, Yiming Long +2
In this paper, we prove that for every non-degenerate compact star-shaped hypersurface in which carries no prime closed characteristic of Maslov-type ind…
math.DS2013★ 11 cited
The existence of two closed characteristics on every compact star-shaped hypersurface in
Hui Liu, Yiming Long
Recently, Cristofaro-Gardiner and Hutchings proved that there exist at least two closed characteristics on every compact star-shaped hypersuface in . Then Ginzburg, Hein…