1 citations · 1 across the 3 of their papers we have counts for
3 papers
Random initial data and average shock time in the Fermi-Pasta-Ulam-Tsingou chain
Matteo Gallone, Ricardo Grande, Antonio Ponno +2
We investigate the dynamics of the Fermi--Pasta--Ulam--Tsingou chain with long-wavelength random initial data. When the energy per particle is small, thermal equilibrium is not rea…
Almost global large deviations principle for the KdV equation
Riccardo Berforini D'Aquino, Ricardo Grande
We study extreme wave formation for the Korteweg-de Vries equation on the torus with random initial data of average size . We establish a large deviations principle for the sup…
Rogue waves and large deviations for 2D pure gravity deep water waves
Massimiliano Berti, Ricardo Grande, Alberto Maspero +1
Rogue waves are extreme ocean events characterized by the sudden formation of anomalously large crests, and remain an important subject of investigation in oceanography and mathema…