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Ponencia
Metaheuristic approaches for the minimum dilation triangulation problem
(2013)
We focus on the development of approximated algorithms to find high quality triangulations of minimum dilation because the complexity status of the Minimum Dilation Triangulation problem for a general point set is unknown. ...
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 line without sliding regions, that is, differential systems whose flow transversally crosses ...
Ponencia
La mentoría en la Escuela Universitaria Politécnica de la Universidad de Sevilla
(Universidad de Cantabria, 2010-07)
Con el fin de integrar a los alumnos de nuevo ingreso, la Escuela Universitaria Politécnica de la Universidad de Sevilla ha puesto en marcha en el curso 2008-09 un Plan de Acción Tutorial (EUPAT) basado en una red en la ...
Artículo
Stabilization of Galerkin Finite Element Approximations to Transient Convection-Diffusion Problems
(Society for Industrial and Applied Mathematics, 2010)
A postprocessing technique to improve Galerkin finite element approximations to linear evolutionary convection-reaction-diffusion equations is considered. A steady convection-reactiondiffusion problem with data based on ...
Tesis Doctoral
Artículo
Sharing profits in formal fuzzy contexts
(Elsevier, 2023-08)
Cooperative game theory is concerned with situations where a group of agents coordinate their actions to get a common benefit. An allocation rule for these situations is a way to share the common benefit among the agents. ...
Artículo
Stable periodic oscillations in simple parallel-plate MEMS based on a family of graphene-like materials
(Elsevier, 2023-03)
In this paper we study the existence, multiplicity and the stability properties of lateral (positive) periodic oscillations in a class of simple parallel-plate MEM devices based on graphene and graphene-like materials with ...
Ponencia
SensoGraph: Using proximity graphs for sensory analysis
(2013)
Sensory evaluation of foods is as important as chemical, physical or microbiological examinations, being specially relevant in food industries. Classical methods can be long and costly, making them less suitable for certain ...
Libro
Un algoritmo eficiente para estudiar la similitud melódica de los cantes flamencos
(Libros con duende, 2015)
En este trabajo se estudia la similitud melódica entre cantes flamencos usando el paradigma Dynamic Time Warping como medida. Centramos nuestro estudio en un grupo de estilos en particular, las tonás, cantes flamencos a ...
Ponencia
Reporting flock patterns on the GPU
(2013)
In this paper we study the problem of finding flock patterns in a set of trajectories of moving entities. A flock refers to a large enough subset of entities that move close to each other for a given time interval. We present ...