Si segnala il seguente seminario a tutti gli interessati.

Martedì 15 Aprile 2025, ore 14:30.

Aula Seminari III Piano, Dipartimento di Matematica, Politecnico di Milano.

Speaker: Lorenzo Bertini, Università di Roma La Sapienza.

Title: Dissipative quantum lattice systems.

Abstract. We analyze a class of quantum Feller semigroups describing the evolution of interacting quantum lattice systems. By regarding the interacting evolution as a perturbation of a non-interacting dissipative dynamics, we obtain a quantitative criterion that yields the uniqueness of the stationary state together with the exponential convergence of local observables. The analysis is based on suitable a priori bounds on the resolvent equation which yield quantitive estimates on the evolution of local observables.

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----- Prof. Luca Scarpa, PhD Associate Professor in Probability Department of Mathematics Politecnico di Milano Via E. Bonardi 9 20133 Milano, Italy e.mail: luca.scarpa@polimi.itmailto:luca.scarpa@polimi.it url: https://sites.google.com/view/lucascarpa