collaborators

1 paper

math.AP2024

Stability of Rayleigh-Jeans equilibria in the kinetic FPU equation

Pierre Germain, Joonhyun La, Angeliki Menegaki

We study the nonlinear dynamics of the kinetic wave equation associated to the FPU problem and prove stability of the non-singular Rayleigh-Jeans equilibria. The lack of a spectral…