Top-level heading

Mean-Field sparse optimal control of systems with additive white noise

We analyze the problem of controlling a multiagent system with additive white noise through parsimonious interventions on a selected subset of the agents (leaders). For such a controlled system with a...

A strong unique continuation principle at the boundary for the spectral fractional Laplacian

I will show the validity of a strong unique continuation principle at certain boundary points for solutions to a class of nonlocal equations by means of the classical Almgren monotonicity approach. ...

A TV-flow scheme for first order ergodic mean field games

In this talk, we introduce a class of first order ergodic mean field games (MFG) arising from ecology, and a numerical method for the approximation of their solution. The algorithms we propose are ins...

A.I. Fakes you: Riflessioni su entropia, irreversibilità e intelligenza artificiale

Essere o non essere? vero o falso? creatività o plagio? opera originale o copia? Lo sviluppo di nuovi modelli di Intelligenza Artificiale Generativa ci pone quotidianamente difronte a ‘dati sintetici’...

Continuous symmetry breaking: a rigorous approach

At the base of spontaneous pattern formation is universally believed to be the competition between short range attractive and long range repulsive forces. Though such a phenomenon is observed in exper...

How to recognize free Lie algebras?

Structure properties of free Lie algebras are a fundamental tool in group theory and its many applications. However, it is not always easy in practice to recognize that a Lie algebra is free. The talk...

Small and large amplitude quasi-periodic waves in Fluid Mechanics

In this talk I shall discuss some recent results about the construction of small and large amplitude quasi-periodic waves in Euler equations and other hydro-dynamical models in dimension greater or eq...

(Multi-)Simplicial methods for configuration space recognition

The goal of this talk is to algebraically model the S_r-equivariant homotopy type of the configuration space of r labeled and distinct points in d-dimensional Euclidean space. We will present and comp...

On the Zilber-Pink conjecture for complex abelian varieties and distinguished categories

The Zilber-Pink conjecture is a very general statement that implies many well-known results in diophantine geometry, e.g., Manin-Mumford, Mordell-Lang, André-Oort and Falting's Theorem. It explains th...

Double bialgebra of noncrossing partitions

In this talk, we will present a double bialgebra structure on the symmetric algebra generated by noncrossing partitions. The first coproduct is given by the separations of the blocks of the partitions...
Iscriviti a a.a. 2024-2025