Brânzei, Rodica; Fragnelli, Vito; Tijs, Stef - In: Mathematical Methods of Operations Research 55 (2002) 1, pp. 93-106
A class of cooperative games arising from economic and operations research situations in which agents with potential individual possibilities are connected via a hierarchy within an organization is introduced. It is shown that the games in this class form a cone which lies in the intersection of...