Artículos (Instituto de Matemáticas de la Universidad de Sevilla (Antonio de Castro Brzezicki)): Recent submissions
Now showing items 21-40 of 105
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Functional-bandwidth kernel for Support Vector Machine with Functional Data_An alternating optimization algorithm
(ELSEVIER SCIENCE BV, 2018-11-24)Functional Data Analysis (FDA) is devoted to the study of data which are functions. Support Vector Ma- chine (SVM) is a ...
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Embedding the production policy in location-allocation decisions
(Springer, 2019-11-21)This paper investigates how the production policy, as well as other factors, affect the facility location-allocation ...
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Article
Analysis of an aggregate loss model in a Markov renewal regime
(ELSEVIER SCIENCE INC, 2020-12-22)In this article we consider an aggregate loss model with dependent losses. The loss oc- currence process is governed by a ...
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Comments on: Static and dynamic source locations in undirected networks
(Springer, 2015-09-25) -
Article
A global optimization method for model selection in chemical reactions networks
(PERGAMON-ELSEVIER SCIENCE LTD, 2016-06-07)Model inference is a challenging problem in the analysis of chemical reactions networks. In order to empirically test ...
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A computational study of a nonlinear minsum facility location problem
(PERGAMON-ELSEVIER SCIENCE LTD, 2012-01-31)A discrete location problem with nonlinear objective is addressed. A set of p plants is to be open to serve a given set ...
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A cost-sensitive constrained Lasso
(Springer, 2020-03-02)The Lasso has become a benchmark data analysis procedure, and numerous variants have been proposed in the literature. ...
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A global optimisation approach for parameter estimation of a mixture of double Pareto lognormal and lognormal distributions
(PERGAMON-ELSEVIER SCIENCE LTD, 2013-10-30)The double Pareto Lognormal(dPlN) statistical distribution, defined interms of both an exponentiated skewed Laplace ...
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On Extreme Concentrations in Chemical Reaction Networks with Incomplete Measurements
(ACS, 2016-11-09)A fundamental problem in the analysis of chemical reactions networks consists of identifying concentration values along ...
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Biobjective sparse principal component analysis
(Academic Press Inc., 2014-08-21)Principal Components are usually hard to interpret. Sparseness is considered as one way to improve interpretability, and ...
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Optimal bilinear control problem related to a chemo-repulsion system in 2D domains
(Société de Mathématiques Appliquées et Industrielles (SMAI), 2020-03)In this paper, we study a bilinear optimal control problem associated to a chemo-repulsion model with linear production ...
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A market regulation bilevel problem: a case study of the Mexican petrochemical industry
(Elsevier, 2019-08)In this paper, a bilevel programming model is proposed to study a problem of market regulation through government ...
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Optimal arrangements of hyperplanes for SVM-based multiclass classification
(Springer, 2019-07)In this paper, we present a novel approach to construct multiclass classifiers by means of arrangements of hyperplanes. ...
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Exact controllability to the trajectories for parabolic PDEs with nonlocal nonlinearities
(Springer, 2019-09)This paper deals with the analysis of the internal control of a parabolic PDE with nonlinear diffusion, nonlocal in space. ...
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A streamline derivative POD-ROM for advection-diffusion-reaction equations
(EDP Sciences, 2018-10)We introduce a new streamline derivative projection-based closure modeling strategy for the numerical stabilization of ...
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Article
[S]-linear and convex structures in function families
(Elsevier, 2019-10-15)In this paper, the notion of [S]-lineability (originally coined by Vladimir I. Gurariy) is introduced and developed in a ...
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Article
Boundary-nonregular functions in the disc algebra and in holomorphic Lipschitz spaces
(Springer, 2018-06)We prove in this paper the existence of dense linear subspaces in the classical holomorphic Lipschitz spaces in the disc ...
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Structural aspects of the non-uniformly continuous functions and the unbounded functions within C(X)
(Elsevier, 2019-04-01)We prove in this paper that if a metric space supports a real continuous function which is not uniformly continuous then, ...
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Article
Universality of sequences of operators related to Taylor series
(Elsevier, 2019-06-01)In this note, the universality of a sequence of operators associated to the partial sums of the Taylor series of a holomorphic ...
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A new proof of the existence of suitable weak solutions and other remarks for the Navier-Stokes equations
(Scientific Research Publishing, 2018-04)We prove that the limits of the semi-discrete and the discrete semi-implicit Euler schemes for the 3D Navier-Stokes equations ...