Dear colleagues,

I am glad to announce the following seminar, which will take place on Friday, 30 October 2026, at 11:00 at the University of Milano-Bicocca, Department of Physics, Building U2, Room 5017 (5th floor).

Speaker: Ronan Herry (Université de Rennes) https://www.ronanherry.org/

Title: Limit distributions for polynomials with independent Gaussian entries.

Abstract: In this talk, I will try to explain a recent result of Dominique Malicet, Guillaume Poly and myself where we proved that, for all integers d, the set polynomials of degree ≤ d evaluated in an i.i.d. Gaussian sequence is closed for the convergence in law. For people familiar with multiple stochastic integrals, it says that any limit in law of a sequence of a fixed degree d multiple integral can be represented as a sum of multiple integrals of degree ≤ d. In the first part of the talk I will motivate this result and give some consequences of our results. In the second part, I will illustrate the general strategy with the case d=2 and 3.

Everyone is welcome to attend! Best regards,

Maurizia Rossi