S. Galatolo

activity

20242026

collaborators

3 papers

math.DS2026

Optimal response for stochastic differential equations in $T^{d}$ with perturbations on the drift term

Gianmarco Del Sarto, Franco Flandoli, Stefano Galatolo +2

We study stochastic differential equations on the $d$ -dimensional flat torus $T^{d}$ with drift and perturbation coefficients in $L^{\infty} (T^{d}; R^{d})$ and…

math.DS2025

Optimal response for stochastic differential equations by local kernel perturbations

Gianmarco del Sarto, Stefano Galatolo, Sakshi Jain

We consider a random dynamical system on $R^{d}$ , whose dynamics is defined by a stochastic differential equation. The annealed transfer operator associated with such system…

math.DS2024

Stability of Fixed Points for Nonlinear Selfconsistent Transfer Operators via Cone Contractions

Roberto Castorrini, Stefano Galatolo, Matteo Tanzi

In this paper we investigate the action of self-consistent transfer operators (STOs) on Birkhoff cones and give sufficient conditions for stability of their fixed points. Our appro…

Optimal response for stochastic differential equations in Td with perturbations on the drift term

Optimal response for stochastic differential equations by local kernel perturbations

Stability of Fixed Points for Nonlinear Selfconsistent Transfer Operators via Cone Contractions

Optimal response for stochastic differential equations in $T^{d}$ with perturbations on the drift term