| Résume | The Andre-Oort conjecture for pure Shimura varieties is proved under the GRH. Using some tools from ergodic theory, we provide a result of equidistritions of special subvarieties in some Kuga varieties, aimed to generalize the current strategy of Clozel, Edixhoven, Klingelr, Ullmo and Yafaev for the study of the Andre-Oort conjecture for mixed Shimura varieties. |
