2 papers
math.AP2018
Point vortices for inviscid generalized surface quasi-geostrophic models
Carina Geldhauser, Marco Romito
We give a rigorous proof of the validity of the point vortex description for a class of inviscid generalized surface quasi-geostrophic models on the whole plane.
math.PR2018
Limit theorems and fluctuations for point vortices of generalized Euler equations
Carina Geldhauser, Marco Romito
We prove a mean field limit, a law of large numbers and a central limit theorem for a system of point vortices on the 2D torus at equilibrium with positive temperature. The point v…