5 papers
Transfer of energy for pure-gravity water waves with constant vorticity
Beatrice Langella, Alberto Maspero, Federico Murgante +1
We consider two-dimensional periodic gravity water waves with constant nonzero vorticity , in infinite depth and with periodic boundary conditions. We prove that, if the charac…
Time Quasi-Periodic Three-dimensional Traveling Gravity Water Waves
Roberto Feola, Riccardo Montalto, Shulamit Terracina
Starting with the pioneering computations of Stokes in 1847, the search of traveling waves in fluid mechanics has always been a fundamental topic, since they can be seen as buildin…
Large amplitude quasi-periodic traveling waves in two dimensional forced rotating fluids
Roberta Bianchini, Luca Franzoi, Riccardo Montalto +1
We establish the existence of quasi-periodic traveling wave solutions for the -plane equation on with a large quasi-periodic traveling wave external force. These…
Reducibility of Klein-Gordon equations with maximal order perturbations
Massimiliano Berti, Roberto Feola, Michela Procesi +1
We prove that all the solutions of a quasi-periodically forced linear Klein-Gordon equation where $ Q(Ït) := a^{(2)}(Ït, x) \partial_{x…
Large amplitude traveling waves for the non-resistive MHD system
Gennaro Ciampa, Riccardo Montalto, Shulamit Terracina
We prove the existence of large amplitude bi-periodic traveling waves (stationary in a moving frame) of the two-dimensional non-resistive Magnetohydrodynamics (MHD) system with a t…