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A class of goodness-of-fit tests for circular distributions based on trigonometric moments
(Statistical Institute of Catalonia, 2019)
We propose a class of goodness–of–fit test procedures for arbitrary parametric families of circular distributions with unknown parameters. The tests make use of the specific form of the characteristic function of the ...
Artículo
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Minmax-distance approximation and separation problems: geometrical properties
(Springer, 2010-04-01)
A center hyperplane in the d-dimensional space minimizes the maximum of its distances from a finite set of points A with respect to possibly different gauges. In this note it is shown that a center hyperplane exists which ...
Artículo
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Dynamically second-preferred p-center problem
(Elsevier, 2023)
This paper deals with the Dynamically Second-preferred p-center Problem (DSpP). In this problem, cus- tomers’ preferences and subsets of sites that each customer is willing to accept as service centers are taken into ...
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Locating an undesirable facility by generalized cutting planes
(Informs, 1998-08-03)
We address the problem of locating an undesirable facility within a compact set by minimizing a strictly decreasing boundedly lower subdifferentiable function of the squared Euclidean distances to a set of fixed points. ...
Artículo
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An Application of Stochastic Dominances in Sports Analytics
(Asociación Española de Economía Aplicada, 2022-01-27)
Los órdenes estocásticos o las dominancias estocásticas tal como se conocen en Economía se han estudiado y aplicado ampliamente en diversidad de campos científicos, desde la Biología hasta la Ingeniería de Sistemas. Sin ...
Artículo
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Spotting Key Members in Networks: Clustering-Embedded Eigenvector Centrality
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2020-11-03)
Identifying key members in a social network is critical to understand the underlying system behavior. Whereas there are several measures designed to discern the most central member, they fail to identify a central set of ...
Artículo
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El futuro de la población mundial
(Instituto de Estadística y Cartografía de Andalucía, 2011)
Como es conocido, las proyecciones de población proporcionan información sobre el volumen y estructura de la población futura de un determinado territorio en base a hipótesis que se realizan sobre comportamientos concretos ...
Artículo
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New models for the location of controversial facilities: A bilevel programming approach
(Elsevier, 2019-07)
Motivated by recent real-life applications in Location Theory in which the location decisions generate controversy, we propose a novel bilevel location model in which, on the one hand, there is a leader that chooses among ...
Artículo
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ℓ p -type Dirichlet Spaces
(Springer, 2022-03-27)
In this paper, we consider a class of Banach spaces extending the classical Dirichlet space through the growth behaviour of the Taylor coefficients. We focus on the boundary behaviour of functions in and of the ...
Artículo
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p-facility Huff location problem on networks
(Elsevier, 2016-11-16)
The p-facility Huff location problem aims at locating facilities on a competitive environment so as to maximize the market share. While it has been deeply studied in the field of continuous location, in this paper we study ...