Labreuche, Christophe; Grabisch, Michel - Maison des Sciences Économiques, Université Paris 1 … - 2006
Bi-cooperative games have been introduced by Bilbao as a generalization of classical cooperative games, where each player can participate positively to the game (defender), negatively (defeater), or do not participate (abstentionist). In a voting situation (simple games), they coincide with...