Articles de revista
Enviaments recents
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Coalition formation and stability
(2018-06)
Article
Accés restringit per política de l'editorialThis paper aims to develop, for any cooperative game, a solution notion that enjoys stability and consists of a coalition structure and an associated payoff vector derived from the Shapley value. To this end, two concepts ... -
The Shapley value analyzed under the Felsenthal and Machover bargaining model
(2018-05-23)
Article
Accés restringit per política de l'editorialIn 1996, Felsenthal and Machover proposed a bargaining procedure for a valuable payoff in cooperative and simple games. They proved that the value underlying their bargaining scheme was the Shapley value by showing that ... -
Bisemivalues for bicooperative games
(2018-02-04)
Article
Accés restringit per política de l'editorialWe introduce bisemivalues for bicooperative games and we also provide an interesting characterization of this kind of values by means of weighting coefficients in a similar way as it was given for semivalues in the context ... -
Semivalues: weighting coefficients and allocations on unanimity games
(2017-12-12)
Article
Accés restringit per política de l'editorialEach semivalue, as a solution concept defined on cooperative games with a finite set of players, is univocally determined by weighting coefficients that apply to players’ marginal contributions. Taking into account that a ... -
On the existence and uniqueness in phase-lag thermoelasticity
(2018-01)
Article
Accés restringit per política de l'editorialThis paper is devoted to analyze the phaselag thermoelasticity problem. We study two different cases and we prove, for each one of them, that the solutions of the problem are determined by a quasicontractive semigroup. ... -
A note on multinomial probabilistic values
(Springer, 2018-04)
Article
Accés restringit per política de l'editorialMultinomial values were previously introduced by one of the authors in reliability and extended later to all cooperative games. Here, we present for this subfamily of probabilistic values three new results, previously ... -
Centrality measure in social networks based on linear threshold model
(2018-01-15)
Article
Accés restringit per política de l'editorialCentrality and influence spread are two of the most studied concepts in social network analysis. In recent years, centrality measures have attracted the attention of many researchers, generating a large and varied number ... -
On the viscoelastic mixtures of solids
(2017-07-12)
Article
Accés restringit per política de l'editorialIn this paper we analyze an homogeneous and isotropic mixture of viscoelastic solids. We propose conditions to guarantee the coercivity of the internal energy and also of the dissipation, first in dimension two and later ... -
Separability by semivalues modified for games with coalition structure
(2009-06)
Article
Accés obertTwo games are inseparable by semivalues if both games obtain the same allocation whatever semivalue is considered. The problem of separability by semivalues reduces to separability from the null game. For four or more ... -
Using the multilinear extension to study some probabilistic power indices
(2017-05-01)
Article
Accés obertWe consider binary voting systems modeled by a simple game, in which voters vote independently of each other, and the probability distribution over coalitions is known. The Owen’s multilinear extension of the simple game ... -
Weighted voting, abstention and multiple levels of approval
(Springer, 2003-12)
Article
Accés obertIn this paper we introduce the class of simple games with several ordered levels of approval in the input and in the output – the ( j,k) simple games – and propose a definition for weighted games in this context. Abstention ... -
Effect of a science communication event on students’ attitudes towards science and technology
(Tempus Publications, 2017)
Article
Accés obert
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