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Listar Estadística e Investigación Operativa por autor "Osuna Gómez, Rafaela"
Mostrando ítems 1-20 de 21
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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
A review on differentiability and optimality conditions in fuzzy environments
Hernández Jiménez, Beatriz; Osuna Gómez, Rafaela; Chalco Cano, Yurilev; Costa, Tiago Mendoça da (Springer, 2022-07-04)In this paper we present a review of the most important notions and characterizations of differentiability and necessary ...
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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
Decision analysis: vector optimization theory
Pascual Acosta, Antonio; Osuna Gómez, Rafaela; Rufián Lizana, Antonio (Real Academia de Ciencias Exactas, Físicas y Naturales, 1999) -
Artículo
Duality in Nondifferentiable Vector Programming
Osuna Gómez, Rafaela; Rufián Lizana, Antonio; Ruíz Canales, P. (Elsevier, 2001) -
Artículo
Generalized Convexity in Multiobjective Programming
Osuna Gómez, Rafaela; Beato Moreno, Antonio; Rufián Lizana, Antonio (Elsevier, 1999) -
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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Capítulo de Libro
Hadamard and Jensen inequalities for s-convex fuzzy processes
Osuna Gómez, Rafaela; Jiménez Gamero, María Dolores; Chalco Cano, Yurilev; Rojas Medar, Marko Antonio (Springer, 2004)We give some inequalities of Hadamard and Jensen type for s-convex fuzzy processes. We also give some applications.
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Artículo
Invexity generalized and weakly efficient solutions of problems of optimization between Banach spaces
Rojas Medar, Marko Antonio; Santos, Lucelina Bautista dos; Rufián Lizana, Antonio; Osuna Gómez, Rafaela (2004) -
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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Tesis Doctoral
Problemas de extremos regulares y no regulares, vía formalismo de Dubovitskii-milyutin. Aplicación a problemas de control óptimo.
Vivanco Orellana, Violeta Nydia (2013-05-07)La Teoría de Optimización diferenciable clásica se basa principalmente en la búsqueda de condiciones necesarias y suficientes ...
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Artículo
Quasilinear approximation for interval-valued functions via generalized Hukuhara differentiability
Osuna Gómez, Rafaela; Costa, T.M.; Chaico Cano, Y.; Hernández Jiménez, Beatriz (Springer, 2022-04-20)In this paper, a new generalized Hukuhara differentiability concept for interval-valued functions defined on Rn is proposed, ...
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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)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 ...