CHESSA, MICHELA; FRAGNELLI, VITO - In: International Game Theory Review (IGTR) 15 (2013) 02, pp. 1340006-1
The issue of veto may play an important role in an approval situation, mainly in political science, where several scholars dealt with this topic. In this survey we want to update the state-of-the-art, paying particular attention to the open problems that various authors pointed out in their...