Vilella, Cori - In: Economics Bulletin 34 (2014) 1, pp. 313-323
In this paper we study the equity core (Selten, 1978) and compare it with the core. A payoff vector is in the equity … core if no coalition can divide its value among its members proportionally to a given weight system and, in this way, give … more to each member than the amount he or she receives in the payoff vector. We show that the equity core is a compact …