Eusebio Gardella

I am a Functional Analyst, working primarily on C*-dynamical systems, with interests also in Ergodic Theory, Abstract Harmonic Analysis, as well as the interactions of model theory and descriptive set theory with these areas. In C*-dynamics, I am particularly interested in the structure and classification of amenable group actions on simple, nuclear C*-algebras, and also the rigidity phenomena that actions of nonamenable groups, such as those with property (T), exhibit in this context. Another line of research comes from topological dynamics, where the goal is to relate properties of the dynamical system (such as mean dimension zero) to structural properties of the crossed product (such as Jiang-Su stability).