Recent publications

• Amadeu Delshams, Rodrigo Gonçalves Schaefer, Arnold Diffusion for a complete family of perturbations with two independent harmonics, Discrete and Continuous Dynamical Systems (2018),
• Amadeu Delshams, Rodrigo Gonçalves Schaefer, Arnold diffusion for a complete family of perturbations, Regular and Chaotic Dynamics 22 (2017), 78–108
• Stefanella Boatto, David Dritschel, Rodrigo Gonçalves Schaefer, N-body dynamics on closed surfaces: the axiom of mechanics, Proceedings of the Royal Society of London A: Mathematical, Physical and Engineering Sciences 472 issue 2192 (2016), 20160020