Celebrating the start of the trimester with two colloquia in the Aula Magna "Aldo Cossu" of the University of Bari.

Colloquia:

• Luigi Ambrosio (Scuola Normale Superiore di Pisa) 

On some variational problems involving functions with bounded Hessian

• Paolo Facchi (Università degli Studi di Bari)

Quantum asymptotics: from Adiabatic to Zeno