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Listar por autor "Ruiz Garzón, Gabriel"
Mostrando ítems 1-15 de 15
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Artículo
A Better Approach for Solving a Fuzzy Multiobjective Programming Problem by Level Sets
Hernández Jiménez, Beatriz; Ruiz Garzón, Gabriel; Beato Moreno, Antonio; Osuna Gómez, Rafaela (MDPI, 2021-04-28)In this paper, we deal with the resolution of a fuzzy multiobjective programming problem using the level sets optimization. ...
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Artículo
Approximate Efficient Solutions of the Vector Optimization Problem on Hadamard Manifolds via Vector Variational Inequalities
Ruiz Garzón, Gabriel; Osuna Gómez, Rafaela; Rufián Lizana, Antonio; Hernández Jiménez, Beatriz (MDPI, 2020-12-10)This article has two objectives. Firstly, we use the vector variational-like inequalities problems to achieve local ...
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Artículo
FJ-Invex control problem
Arana Jiménez, Manuel; Hernández Jiménez, Beatriz; Ruiz Garzón, Gabriel; Rufián Lizana, Antonio (Elsevier, 2009)This paper introduces a new condition on the functionals of a control problem and extends a recent characterization result ...
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Artículo
Generalized convexity: Their applications to multiobjective programming
Osuna Gómez, Rafaela; Rufián Lizana, Antonio; Hernández Jiménez, Beatriz; Ruiz Garzón, Gabriel (Sociedad de Estadística e Investigación Operativa, 2015-07)The aim of this paper is to show some applicable results to multiobjective optimization problems and the role that the ...
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Artículo
Generalized convexity: Their applications to variational problems
Ruiz Garzón, Gabriel; Hernández Jiménez, Beatriz; Osuna Gómez, Rafaela; Rufián Lizana, Antonio (Sociedad de Estadística e Investigación Operativa, 2015-07)The aim of this paper is to show one of the generalized convexity applications, generalized monotonicity particularly, to ...
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Artículo
Mixed Variational Inequality Interval-valued Problem: Theorems of Existence of Solutions
Ruiz Garzón, Gabriel; Osuna Gómez, Rafaela; Ruiz Zapatero, Jaime (Project Euclid, 2022-12-02)In this article, our efforts focus on finding the conditions for the existence of solutions of Mixed Stampacchia Variational ...
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Tesis Doctoral
Monotonicidad generalizada
Ruiz Garzón, Gabriel (1999)El estudio de las funciones conexas y afines es de gran importancia en la resolución de problemas de axogramación matemática. ...
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Artículo
Necessary and sufficient optimality conditions for vector equilibrium problems on Hadamard manifolds
Ruiz Garzón, Gabriel; Osuna Gómez, Rafaela; Ruiz Zapatero, Jaime (MDPI, 2019-08)The aim of this paper is to show the existence and attainability of Karush-Kuhn-Tucker optimality conditions for weakly ...
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Artículo
Necessary and sufficient second-order optimality conditions on Hadamard manifolds
Ruiz Garzón, Gabriel; Ruiz Zapatero, Jaime; Osuna Gómez, Rafaela; Rufián Lizana, Antonio (MDPI, 2020-07-14)This work is intended to lead a study of necessary and sufficient optimality conditions for scalar optimization problems ...
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Artículo
New efficiency conditions for multiobjective interval-valued programming problems
Osuna Gómez, Rafaela; Hernández Jiménez, Beatriz; Chalco Cano, Yurilev; Ruiz Garzón, Gabriel (Elsevier, 2017)In this paper, we focus on necessary and sufficient efficiency conditions for optimization problems with multiple objectives ...
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Artículo
Optimality and duality on Riemannian manifolds
Ruiz Garzón, Gabriel; Osuna Gómez, Rafaela; Rufián Lizana, Antonio; Hernández Jiménez, Beatriz (Mathematical Society of the Republic of China, 2018-10)Our goal in this paper is to translate results on function classes that are characterized by the property that all the ...
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Ponencia
Lo que la astronomía regaló a la estadística
Ruiz Garzón, Gabriel (Universidad de Huelva, 2007) -
Artículo
Solutions of Optimization Problems on Hadamard Manifolds with Lipschitz Functions
Ruiz Garzón, Gabriel; Osuna Gómez, Rafaela; Rufián Lizana, Antonio (MDPI, 2020-05)The aims of this paper are twofold. First, it is shown, for the first time, which types of nonsmooth functions are ...
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Artículo
Solutions of optimization problems on Hadamard manifolds with Lipschitz functions
Ruiz Garzón, Gabriel; Osuna Gómez, Rafaela; Rufián Lizana, Antonio (MDPI, 2020-05-12)The aims of this paper are twofold. First, it is shown, for the first time, which types of nonsmooth functions are ...
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Artículo
Some relations between Minty variational-like inequality problems and vectorial optimization problems in Banach spaces
Ruiz Garzón, Gabriel; Batista dos Santos, Lucelina; Rufián Lizana, Antonio; Arana Jiménez, Manuel (Elsevier, 2010)This paper is devoted to the study of relationships between solutions of Stampacchia and Minty vector variational-like ...