In this paper we study hedonic games where each player views every other player either as a friend or as an enemy. Two simple priority criteria for comparison of coalitions are suggested, and the corresponding preference restrictions based on appreciation of friends and aversion to enemies are...

Stochastic Cooperative Games: Theory and Applications -- Sequencing Games: a Survey -- Game Theory and the Market -- On the Number of Extreme Points of the Core of a Transferable Utility Game -- Consistency and Potentials in Cooperative TU-Games: Sobolev’s Reduced Game Revived -- On the Set of...