activity
20082026
most citedInfinitely many periodic orbits of exact magnetic flows on surfaces for almost every subcritical energy level

33 citations · 215 across the 34 of their papers we have counts for

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Showing 2020Show all

2 papers · 1 filter

math.SG2020★ 6 cited

On the structure of Besse convex contact spheres

Marco Mazzucchelli, Marco Radeschi

We consider convex contact spheres all of whose Reeb orbits are closed. Any such admits a stratification by the periods of closed Reeb orbits. We show that "resembles"…

math.DG2020★ 10 cited

Closed geodesics on reversible Finsler 2-spheres

Guido De Philippis, Michele Marini, Marco Mazzucchelli +1

We extend two celebrated theorems on closed geodesics of Riemannian 2-spheres to the larger class of reversible Finsler 2-spheres: Lusternik-Schnirelmann's theorem asserting the ex…