Now showing items 1-20 of 43

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      A Game Theoretical Randomized Method for Large-Scale Systems Partitioning  [Article]

      Muros Ponce, Francisco Javier; Maestre Torreblanca, José María; Ocampo Martínez, Carlos; Algaba Durán, Encarnación; Fernández Camacho, Eduardo (IEEE, 2018)
      In this paper, a game theory-based partitioning algorithm for large-scale systems (LSS) is proposed. More speci cally, a game over nodes is introduced in a model predictive control framework. The Shapley value of this ...
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      A Value for Games Restricted by Augmenting Systems  [Article]

      Algaba Durán, Encarnación; Bilbao Arrese, Jesús Mario; Slikker, M. (Society for Industrial and Applied Mathematics, 2010)
      This paper deals with cooperative games in which only certain coalitions are allowed to form. There have been previous models developed to confront the problem of nonfeasible coalitions. Games restricted by a communication ...
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      Aleksandrov-Clark measures and semigroups of analytic functions in the unit disc  [Article]

      Díaz Madrigal, Santiago; Contreras Márquez, Manuel Domingo; Bracci, Filippo (2008)
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      An application of the Shapley value to the analysis of co-expression networks  [Article]

      Cesari, Giulia; Algaba Durán, Encarnación; Moretti, Stefano; Nepomuceno Chamorro, Juan Antonio (Springer Nature, 2018-08-24)
      We study the problem of identifying relevant genes in a co-expression network using a (cooperative) game theoretic approach. The Shapley value of a cooperative game is used to asses the relevance of each gene in interaction ...
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      An Approach to the Multivectorial Apparent Power in Terms of a Generalized Poynting Multivector  [Article]

      Castilla Ibáñez, Manuel; Bravo-Rodríguez, Juan Carlos; Ordoñez Sánchez, Manuel; Montaño, Juan-Carlos (EMW Publishing, 2009)
      The purpose of this paper is to explain an exact derivation of apparent power in n-sinusoidal operation founded on electromagnetic theory, until now unexplained by simple mathematical models. The aim is to explore a new ...
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      Bifurcación Silla-Nodo de Conos Invariantes Vía Bifurcación Foco-Centro-Ciclo Límite  [Article]

      Carmona Centeno, Victoriano; Freire Macías, Emilio; Ponce Núñez, Enrique; Ros Padilla, Francisco Javier (Sema, 2008)
      En este trabajo se considera la existencia de conos invariantes en sistemas dinámicos continuos tridimensionales lineales a trozos, dada la relevancia que estas variedades invariantes tienen en la determinación de la ...
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      Bifurcation behavior of a superlattice model  [Article]

      Moscoso, M.; Galán Vioque, Jorge Francisco; Bonilla, L. L. (Society for Industrial and Applied Mathematics, 2006)
      We present a complete description of the stationary and dynamical behavior of semiconductor superlattices in the framework of a discrete drift model by means of numerical continuation, singular perturbation analysis, and ...
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      Canards, Folded Nodes, and Mixed-Mode Oscillations in Piecewise-Linear Slow-Fast Systems  [Article]

      Desroches, Mathieu; Guillamon, Antoni; Ponce Núñez, Enrique; Prohens, Rafael; Rodrigues, Serafim; Teruel Aguilar, Antonio Esteban (Society for Industrial and Applied Mathematics, 2016)
      Canard-induced phenomena have been extensively studied in the last three decades, from both the mathematical and the application viewpoints. Canards in slow-fast systems with (at least) two slow variables, especially ...
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      Canonical Discontinuous Planar Piecewise Linear Systems  [Article]

      Freire Macías, Emilio; Ponce Núñez, Enrique; Torres Peral, Francisco (Society of Industrial and Applied Mathematics, 2012)
      The family of Filippov systems constituted by planar discontinuous piecewise linear systems with two half-plane linearity zones is considered. Under generic conditions that amount to the boundedness of the sliding set, ...
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      Cádiz como eje vertebrador en España del discurso dialógico musical entre México y Andalucía en la etapa preflamenca  [Article]

      Hernández Jaramillo, José Miguel; Reyes Zúñiga, Lénica (2011)
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      Center location problems on tree graphs with subtree-shaped customers  [Article]

      Puerto Albandoz, Justo; Tamir, Arie; Mesa López-Colmenar, Juan Antonio; Pérez Brito, Dionisio (Elsevier, 2008)
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      Completeness of spaces wth Toeplitz decompositions  [Article]

      Paúl Escolano, Pedro José; Sáez Agullo, Carmen; Virués Gavira, Juan Manuel (Real Academia de Ciencias Exactas, Físicas y Naturales, 1998)
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      Cooperative games under augmenting systems  [Article]

      Bilbao Arrese, Jesús Mario (Society for Industrial and Applied Mathematics, 2003)
      The goal of this paper is to develop a theoretical framework inorder to analyze cooperative games inwhic h only certaincoalition s are allowed to form. We will axiomatize the structure of such allowable coalitions using ...
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      Covering point sets with two disjoint disks or squares  [Article]

      Cabello, Sergio; Díaz Báñez, José Miguel; Seara Ojea, Carlos; Sellarés, J. Antoni; Urrutia, Jorge; Ventura Molina, Inmaculada (Elsevier, 2007)
      We study the following problem: Given a set of red points and a set of blue points on the plane, find two unit disks CR and CB with disjoint interiors such that the number of red points covered by CR plus the number of ...
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      Enseñar con mathematica  [Article]

      Díaz Madrigal, Santiago; Fernández Carrión, Antonio; Rodríguez Luis, Alejandro José (Universidad de Sevilla, 1994)
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      La evaluación institucional de centros universitarios: descripción de una experiencia  [Article]

      Granado Alonso, Cristina; Rodrigo Muñoz, Francisco (Universidad de Sevilla: Instituto de Ciencias de la Educación, 1997)
      La evaluación institucional constituye una prometedora vía para la mejora de la calidad de la oferta educativa de cualquier centro dedicado a la formación. Sin embargo, los principios que la inspiren y los procesos por los ...
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      Existence of a Reversible T-Point Heteroclinic Cycle in a Piecewise Linear Version of the Michelson System  [Article]

      Carmona Centeno, Victoriano; Fernández Sánchez, Fernando; Teruel Aguilar, Antonio Esteban (Society for Industrial and Applied Mathematics, 2008)
      The proof of the existence of a global connection in differential systems is generally a difficult task. Some authors use numerical techniques to show this existence, even in the case of continuous piecewise linear systems. ...
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      Fitting a two-joint orthogonal chain to a point set  [Article]

      Díaz Báñez, José Miguel; Amaro López, M. A.; Mora, M.; Seara Ojea, Carlos; Ventura Molina, Inmaculada (Elsevier, 2010)
      We study the problem of fitting a two-joint orthogonal polygonal chain to a set S of n points in the plane, where the objective function is to minimize the maximum orthogonal distance from S to the chain. We show that ...
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      Fixed points and boundary behaviour of the Koenigs function  [Article]

      Díaz Madrigal, Santiago; Contreras Márquez, Manuel Domingo; Pommerenke, Christian (2004)
      We analyze the relationship between the fixed points of different iterates of an analytic self-map of the unit disk. We show that, in general, a boundary fixed point of such a function is not a fixed point of its iterates. ...
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      Hopf bifurcation from infinity for planar control systems  [Article]

      Llibre Saló, Jaume; Ponce Núñez, Enrique (Universidad Autónoma de Barcelona. Departamento de Matemáticas, 1997)
      Symmetric piecewise linear bi-dimensional systems are very common in control engineering. They constitute a class of non-differentiable vector fields for which classical Hopf bifurcation theorems are not applicable. For ...