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Preferences and Consistency Issues in Group Decision Making
A group selection of one alternative from a set of feasible ones should be based on the preferences of individuals in the group. Decision making procedures are usually based on pair comparisons, inExpand
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Ubicación óptima de PMUs en sistemas de transmisión para estimación de estado usando un algoritmo de Recocido Simulado Optimal placement of PMUs in electrical transmission systems in state estimation
In this paper a methodology to solve the problem of optimal placement of phasor measurement units (Phasor Measurements Units - PMUs) in electric transmission systems, is presented. The problem isExpand
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El email marketing herramienta esencial para la promoción de posgrados académicos
Currently the market of higher education in Colombia, is immersed in a direct competition between institutions that are in the same spaces and generate different marketing strategies, landed inExpand
Generating simple, Pareto and absolute special majorities by means of mixture operators
In this paper we consider mixture operators to aggregate individual preferences and we characterize those that allow us to extend some majority rules, such as simple, Pareto and absolute specialExpand
Poverty measures and the dual decomposition of aggregation functions
In most decisional models based on pairwise comparison between alternatives, the reciprocity of the individual preference representations expresses a natural assumption of rationality. In thoseExpand
Characterizing e-Government in China
Aunque el “Gobierno en Linea” es una politica publica en China, todavia tiene un largo camino por recorrer en terminos de difusion a lo largo del pais y de participacion interactiva de losExpand
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Restauración de sistemas eléctricos de distribución usando un algoritmo heurístico constructivo Electric distribution system restoration using a constructive heuristic algorithm
This paper presents a methodology to solve the problem of service restoration in electric distribution systems, which is proposed as a model of mixed integer non-linear optimization where theExpand
Assessment of Non-orthogonal Multiple Access for 5G Systems
Non-orthogonal multiple access (NOMA) recently became a prominent candidate for next generation wireless systems. With NOMA all signals are added and separated at the receivers, taking inExpand
Coordinación óptima de relés de sobrecorriente usando Partículas Swarm Optimal coordination of overcurrent relays using particles swarm optimization
This article presents a methodology to find the parameters of adjustment of overcurrent relays using an algorithm based on Particle Swarm, in order to ensure better performance in presence of faultsExpand
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Marcinkiewicz multipliers in products of Heisenberg groups
Let G = G1× · · · ×Gn be a product of H-type groups, and let, for each j = 1, . . . , n, X 1 , Y j 1 , . . . , X j nj , Y j nj , Z 1 j , . . . , Z dj j be a basis for the Lie algebra gj of Gj suchExpand
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