hal-02269159 title_s Random polytopes obtained by matrices with heavy-tailed entries auteur Olivier Guédon, Alexander E. Litvak, K. Tatarko journal Communications in Contemporary Mathematics pages 1950027 doi 10.1142/S0219199719500275 fichier_autre http://arxiv.org/pdf/1811.12007 origine_autre arxiv annee 2019 Identifiant HAL 815117 11557723 11557686