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Artículo
Comment on "A new approach of cooperative interval games: The interval core and Shapley value revisited"
(Elsevier, 2018-07)
The interval Shapley-like value for cooperative interval games was introduced by Han et al. (2012).A theorem of characterization of the interval Shapley-like value was provided in that paper. We show that there is an error ...
Artículo
A Shapley distance in graphs
(Elsevier, 2018-03)
A new distance in finite graphs is defined through a game-theoretic approach. This distance arises when solving the problem about the fair cost, for a node in a graph, of attaining access to another node. The distance ...
Artículo
Nontransferable utility games with fuzzy coalition restrictions
(Elsevier, 2018-10)
A value for nontransferable utility (NTU) games with fuzzy coalition restrictions is introduced and characterized. In a similar way as the Shapley value for transferable utility (TU) games has been extended in the literature ...