11 citations · 11 across the 2 of their papers we have counts for
2 papers
math.DS2008★ 11 cited
Perturbation d'un hamiltonien partiellement hyperbolique
Patrick Bernard
Arnold's diffusion in quasi integrable hamiltonian systems occurs in exponentially large time. We study an initially hyperbolic system which admits diffusion in polynomial time.
math.DS2008
A generic property of families of Lagrangian systems
Patrick Bernard, Gonzalo Contreras
We prove that a generic lagrangian has finitely many minimizing measures for every cohomology class.