25 citations · 31 across the 6 of their papers we have counts for
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math.DS2001
Diffeomorphisms with an anomalous growth of the differential
Leonid Polterovich, Mikhail Sodin
The paper is withdrawn.
math.SG2001
Propagation in Hamiltonian dynamics and relative symplectic homology
Paul Biran, Leonid Polterovich, Dietmar Salamon
The main result asserts the existence of noncontractible periodic orbits for compactly supported time dependent Hamiltonian systems on the unit cotangent bundle of the torus or of…
math.GR2001
A linear isoperimetric inequality for the punctured Euclidean plane
Leonid Polterovich, Jean-Claude Sikorav
It follows from a general theorem of Bonk and Eremenko that closed plane curves which are contractible in the complement to the integral lattice satisfy a linear isoperimetric ineq…