hal-04558227 title_s A Tale of a Principal and Many, Many Agents auteur Romuald Elie, Thibaut Mastrolia, Dylan Possamaï journal Mathematics of Operations Research volume 44 numero 2 pages 440-467 doi 10.1287/moor.2018.0931 fichier_autre http://arxiv.org/pdf/1608.05226 origine_autre arxiv annee 2019
