Seminario EDP UAM-ICMAT
Gaussian fluctuations in the 4D Anderson model
Ponente: Tommaso Rosati (University of Warwick)Fecha: viernes 10 de abril de 2026 - 13:45Lugar: Aula 520, Módulo 17, Departamento de Matemáticas, UAM
Resumen:
We perform a perturbative analysis of the scaling invariant 4D Anderson model, a stochastic partial differential equation, with the aim of studying the fluctuations in the transition from delocalised to localised states on finite volume. We prove Gaussian fluctuations in a weak coupling regime, in a perturbative sense, as well as the appearance of a phase transition in the structure of the fluctuations. Joint work with Simon Gabriel.
