-convexity, under which the game is shown to have a non-empty core and the average tree solution lies in the core. In general, link …

allowing all its members to get the service that generates the revenues. We focus on the study of the core of cost … consideration to all its members, it is shown that a cost-revenue game has a non-empty core for any vector of revenues if, and only … if, the dual game of the cost game has a large core. Using this result, we investigate minimum cost spanning tree games …

the discipline. After the presentation of some basic definitions, the focus will be on the core and the Shapley value, two …

coalitions also their union is feasible. Properties of solutions (the core, the nucleolus, the prekernel and the Shapley value …