1. From Arrow–Debreu condition to star shape preferences. (1st November 2020) Authors: Braga de Freitas, Sinval; Orrillo, Jaime; Sosa, Wilfredo Journal: Optimization Issue: Volume 69:Number 11(2020) Page Start: 2405 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗