-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 …

-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 …

-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 …

We introduce a theory on marginal values and their core stability for cooperative games with arbitrary coalition … underlying graph and the NT-solution coincides with the average tree solution. We also study core stability of the solutions and … show that both the HS-solution and NT-solution belong to the core under half-space supermodularity, which is a weaker …

-building set. Properties of this solution are also studied. To establish core stability we introduce appropriate convexity …

nite set of players, for which it has to be determined how much payof each player must receive. The core of an NTU … guarantee that the Shapley value, being the average of all marginal vectors of the game, is an element of the core. Convexity of … elements of the core. As solution concept for NTU-games we propose a set of solutions that is determined by the average of all …

convexity type condition is provided that guarantees its stability with respect to an appropriately defined core concept. An …

-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 …

-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 …