AbstractIn the first part talk I will introduce the main objects and fundamental results on the (global) dynamics of holomorphic maps on the complex projective space. In a second part, I will discuss multivalued maps (i.e. holomorphic correspondences) and their dynamics. If time permits, I will mention some applications to the study of group actions on the Riemann sphere and to the theory of pr...
In my talk, I will speak on the super-rigidity of Gromov's random monster group. It is a finitely generated random group $\Gamma_\alpha$ ( $\alpha$ is in a probability space $\mathcal{A}$) constructed using an expander graph by M. Gromov in 2000. It provides a counterexample to the Baum-Connes conjecture for groups with coefficients in commutative $C^*$-algebra. It is already known that it has ...
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