SageMath: research and experimentation in Combinatorics - Lecture 1
De Viviane Pons
Random Matrices and Dynamics of Optimization in Very High Dimensions (4/4)
De Gérard Ben Arous
Apparaît dans les collections : Spectre de graphes aléatoires / Spectrum of random graphs, Exposés de recherche
We prove that a measure on $[-d,d]$ is the spectral measure of a factor of i.i.d. process on a vertex-transitive infinite graph if and only if it is absolutely continuous with respect to the spectral measure of the graph. Moreover, we show that the set of spectral measures of factor of i.i.d. processes and that of $\bar{d}_2$-limits of factor of i.i.d. processes are the same.