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Listar Artículos (Matemática Aplicada II) por autor "Jiménez Losada, Andrés"
Mostrando ítems 1-20 de 23
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Artículo
A characterization of the Shapley value for cooperative games with fuzzy characteristic function
Gallardo Morilla, José Manuel; Jiménez Losada, Andrés (Elsevier, 2020-11)The characteristic function of a cooperative game determines the payment that each coalition can obtain when the players ...
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A real Shapley value for cooperative games with fuzzy characteristic function
Galindo Beleña, Hugo; Gallardo Morilla, José Manuel; Jiménez Losada, Andrés (Elsevier, 2021-04)There are cooperative situations in which the players have only imprecise expectations about the profit that can be obtained ...
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A Shapley distance in graphs
Gallardo Morilla, José Manuel; Jiménez Jiménez, Nieves; Jiménez Losada, Andrés (Elsevier, 2018-03)A new distance in finite graphs is defined through a game-theoretic approach. This distance arises when solving the problem ...
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A Shapley measure of power in hierarchies
Gallardo Morilla, José Manuel; Jiménez Jiménez, Nieves; Jiménez Losada, Andrés (Elsevier, 2016-12)A method for measuring positional power in hierarchies is proposed. Inspired by models of cooperative TU-games with ...
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A Symmetric Banzhaf Cooperation Value for Games with a Proximity Relation among the Agents
Gallego Sánchez, Inés Magdalena; Fernández García, Julio R.; Jiménez Losada, Andrés; Ordóñez Sánchez, Manuel (MDPI, 2020)A cooperative game represents a situation in which a set of agents form coalitions in order to achieve a common good. To ...
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Artículo
A value for games on colored communication structures
Ordóñez Sánchez, Manuel; Jiménez Losada, Andrés; Fernández García, Julio R.; Gallego Sánchez, Inés Magdalena (Springer, 2021-12)Colored graphs have been used in many areas of technological research such as computer science, multiprocessor systems, ...
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Artículo
A Value for Graph-Restricted Games with Middlemen on Edges
Alarcón Carrero, Antonio Carlos; Gallardo Morilla, José Manuel; Jiménez Losada, Andrés (MDPI, 2022-05)In a cooperative game with a communication structure, a graph describes the communication possibilities of the players, ...
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Artículo
Banzhaf values for cooperative games with fuzzy characteristic function
Galindo Beleña, Hugo; Gallardo Morilla, José Manuel; Jiménez Losada, Andrés (Taylor & Francis, 2021)The Banzhaf value, which determines the power of each agent in a cooperative game, has been used in the literature to ...
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Artículo
Comment on "A new approach of cooperative interval games: The interval core and Shapley value revisited"
Gallardo Morilla, José Manuel; Jiménez Losada, Andrés (Elsevier, 2018-07)The interval Shapley-like value for cooperative interval games was introduced by Han et al. (2012).A theorem of characterization ...
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Comments on: Games with a permission structure - A survey on generalizations and applications 2
Jiménez Losada, Andrés (Sociedad Española de Estadística e Investigación Operativa, 2017)In the field of cooperative games with restricted cooperation, various restrictions on coalition formation are studied. ...
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Cooperative Games and Coalition Cohesion Indices: The Choquet–Owen Value
Fiestras Janeiro, M. Gloria; Gallardo Morilla, José Manuel; Jiménez Losada, Andrés; Mosquera Rodríguez, Manuel Alfredo (Institute of Electrical and Electronics Engineers, 2016-04)In a cooperative game with transferable utility, it is usually assumed that all coalitions are equally feasible. However, ...
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Cost-allocation problems for fuzzy agents in a fixed-tree network
Fernández García, Julio R.; Gallego Sánchez, Inés Magdalena; Jiménez Losada, Andrés; Ordóñez Sánchez, Manuel (Springer, 2022)Cost-allocation problems in a fixed network are concerned with distributing the costs for use by a group of clients who ...
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Fuzzy restrictions and an application to cooperative games with restricted cooperation
Gallardo Morilla, José Manuel; Jiménez Jiménez, Nieves; Jiménez Losada, Andrés (Taylor and Francis, 2017-05)The concept of restriction, which is an extension of that of interior operator, was introduced to model limited cooperation ...
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Games with fuzzy authorization structure: a Shapley value
Gallardo Morilla, José Manuel; Jiménez Jiménez, Nieves; Jiménez Losada, Andrés; Lebrón Rueda, Esperanza Angustias (Elsevier, 2015-08)A cooperative game consists of a set of players and a characteristic function which determines the maximal gain or minimal ...
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Artículo
Games with fuzzy permission structure: A conjunctive approach
Gallardo Morilla, José Manuel; Jiménez Jiménez, Nieves; Jiménez Losada, Andrés; Lebrón Rueda, Esperanza Angustias (Elsevier, 2014-09)A cooperative game consists of a set of players and a characteristic function which determines the maximal gain or minimal ...
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Artículo
Marginality and convexity in partition function form games
Alonso Meijide, José María; Álvarez Mozos, Mikel; Fiestras Janeiro, M. Gloria; Jiménez Losada, Andrés (Springer Nature, 2021-08)In this paper an order on the set of embedded coalitions is studied in detail. This allows us to define new notions of ...
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Artículo
Nontransferable utility games with fuzzy coalition restrictions
Gallardo Morilla, José Manuel; Jiménez Jiménez, Nieves; Jiménez Losada, Andrés (Elsevier, 2018-10)A value for nontransferable utility (NTU) games with fuzzy coalition restrictions is introduced and characterized. In a ...
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Rough Shapley functions for games with a priori unions
Basallote Galván, Manuela; Gallardo Morilla, José Manuel; Hernández Mancera, Carmen; Jiménez Losada, Andrés (Taylor and Francis, 2023)A family of allocation rules for cooperative games with a priori unions is introduced in this paper. These allocation ...
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Artículo
Sharing profits in formal fuzzy contexts
Jiménez Losada, Andrés; Ordóñez Sánchez, Manuel (Elsevier, 2023-08)Cooperative game theory is concerned with situations where a group of agents coordinate their actions to get a common ...
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Soft cooperation systems and games
Fernández García, Julio R.; Gallego Sánchez, Inés Magdalena; Jiménez Losada, Andrés; Ordóñez Sánchez, Manuel (Taylor and Francis, 2018-04)A cooperative game for a set of agents establishes a fair allocation of the profit obtained for their cooperation. In order ...