1302.6036 (Wu-hwan Jong et al.)

Parametrized KAM Theorem for Differentiable Hamiltonian Vector Fields
without Action-Angle Variables    [PDF]

Wu-hwan Jong, Jin-chol Paek

We proved a parametrized KAM theorem in Hamiltonian system which has differentiable Hamiltonian without action-angle coordinates. It is a generalization of the result of [Llave et al. 2005] that deals with real analytic Hamiltonians.

View original: http://arxiv.org/abs/1302.6036