models of communication and hierarchy restrictions in cooperative games, compare different network structures with each other … illustrate these network structures by applying them to cooperative games with restricted cooperation. …

Nash equilibrium is shown to exist for every game. In symmetric bimatrix games, our results imply the existence of a …

Simple games in partition function form are used to model voting situations where a coalition being winning or losing … class of voting games and provide an axiomatic characterization. This power index is based on equal weight for every … plurality voting games in terms of single embedded winning coalitions. The axioms restrict then the impact of such elementary …

be obtained by applying the Shapley value to associated coalitional transferable utility games. …

Cooperative games with a permission structure are useful tools for analyzing the impact of hierarchical structures on …

We propose and characterize weighted-egalitarian values for cooperative transferable utility games. Each weighted …