2 papers
math.PR2023
Random Splitting of Point Vortex Flows
Andrea Agazzi, Francesco Grotto, Jonathan C. Mattingly
We consider a stochastic version of the point vortex system, in which the fluid velocity advects single vortices intermittently for small random times. Such system converges to the…
math.PR2019
Stationary Solutions of Damped Stochastic 2-dimensional Euler's Equation
Francesco Grotto
Existence of stationary point vortices solution to the damped and stochastically driven Euler's equation on the two dimensional torus is proved, by taking limits of solutions with…