Perfil del autor: Fernández Sánchez, Fernando
Datos institucionales
Nombre | Fernández Sánchez, Fernando |
Departamento | Matemática Aplicada II |
Área de conocimiento | Matemática Aplicada |
Categoría profesional | Catedrático de Universidad |
Correo electrónico | Solicitar |
Estadísticas
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Nº publicaciones
18
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Nº visitas
2673
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Nº descargas
8950
Publicaciones |
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Artículo
Homoclinic behavior around a degenerate heteroclinic cycle in a Lorenz-like system
(Elsevier, 2024)
In this work, we analyze a degenerate heteroclinic cycle that appears in a Lorenz-like system when one of the involved ... |
Artículo
A Succinct Characterization of Period Annuli in Planar Piecewise Linear Differential Systems with a Straight Line of Nonsmoothness
(Springer, 2023)
We close the problem of the existence of crossing period annuli in planar piecewise linear differential systems with a ... |
Artículo
Uniform upper bound for the number of limit cycles of planar piecewise linear differential systems with two zones separated by a straight line
(Elsevier, 2023)
The existence of a uniform upper bound for the maximum number of limit cycles of planar piecewise linear differential ... |
Artículo
Uniqueness and stability of limit cycles in planar piecewise linear differential systems without sliding region
(Elsevier, 2023)
In this paper, we consider the family of planar piecewise linear differential systems with two zones separated by a straight ... |
Artículo
Properties of Poincaré half-maps for planar linear systems and some direct applications to periodic orbits of piecewise systems
(University of Szeged, 2023)
This paper deals with fundamental properties of Poincaré half-maps defined on a straight line for planar linear systems. ... |
Artículo
Integral characterization for Poincaré half-maps in planar linear systems
(Elsevier, 2021)
The intrinsic nature of a problem usually suggests a first suitable method to deal with it. Unfortunately, the apparent ... |
Artículo
A new simple proof for Lum–Chua's conjecture
(Elsevier, 2021)
The already proved Lum–Chua’s conjecture says that a continuous planar piecewise linear differential system with two zones ... |
Trabajo Fin de Grado
Implementación en Matlab del algoritmo Minimax en un juego simple mediante interfaces gráficas de usuario
(2021)
Usando como ejemplo central el conocido juego de tres en raya y alguna de sus variantes, este trabajo aborda la implementación ... |
Trabajo Fin de Grado
Diseño e implementación de preamplificador valvular a baja tensión para guitarra eléctrica
(2019)
Las válvulas de vacío son actualmente un dispositivo cuyo uso ha quedado prácticamente limitado al audio. Desde los comienzos ... |
Trabajo Fin de Máster |
Artículo
Comments on “Asymptotically stable equilibrium points in new chaotic systems”
(Universidad de La Salle Bajío, 2017)
In the commented paper ten nonlinear chaotic systems are presented. Authors state that these systems do not exhibit Shilnikov ... |
Libro
Book of abstracts: NoLineal 2016, International Conference on Nonlinear Mathematics and Physics
(NoLineal 2016Juan F.R. Archilla, 2016)
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Artículo
Reappraisal of the outcome of healthcare-associated and community-acquired bacteramia: a prospective cohort study
(BioMed Central, 2013)
Background: Healthcare-associated (HCA) bloodstream infections (BSI) have been associated with worse outcomes, in terms ... |
Tesis Doctoral
Conexiones globales y comportamientos periódicos en sistemas dinámicos lineales a trozos
(2011)
El objetivo primordial que nos planteamos en esta tesis es utilizar las particularidades de los sistemas lineales a trozos ... |
Artículo
Existence of homoclinic connections in continuous piecewise linear systems
(American Institute of Physics, 2010)
Numerical methods are often used to put in evidence the existence of global connections in differential systems. The ... |
Artículo
Existence of a Reversible T-Point Heteroclinic Cycle in a Piecewise Linear Version of the Michelson System
(Society for Industrial and Applied Mathematics, 2008)
The proof of the existence of a global connection in differential systems is generally a difficult task. Some authors use ... |
Ponencia
Conexiones globales en sistemas tridimensionales lineales a trozos
(2007)
Presentamos en esta comunicación una técnica para probar de forma analítica la existencia de conexiones globales en sistemas ... |
Tesis Doctoral |