Valentina Coco ha iniziato la sua carriera nell’analisi dei dati, per la multinazionale Procter and Gamble. Ha sempre amato i…
Eventi
Averaging principle and random growth – Ruojun Huang (Scuola Normale Superiore)
Motivated by questions in reinforced random walks and the asymptotic shape of their range, we study a simplified model of random growth in the continuum. In this model, random sets grow by increment of small bumps at the boundary, driven by a…
A probabilistic approach to convex entropy decay for Markov chains – Giovanni Conforti (École Polytechnique)
A powerful technique to quantify the trend to equilibrium and the best constants in the associated functional inequalities for diffusions on Riemannian manifolds consists in establishing convexity estimates for the relative entropy via the so called…