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Mostrando ítems 501-510 de 526
Artículo
Relaxation of a control problem in the coefficients with a functional of quadratic growth in the gradient
(Society for Industrial and Applied Mathematics, 2008)
We study an optimal design problem consisting in mixing two anisotropic (electric or thermal) materials in order to minimize a functional depending on the gradient of the state. It is known that this type of problem has ...
Ponencia
Metodología para la Representación Gráfica de Relaciones Cualitativas entre Tópicos de Interés
(Edición Digital @tres, 2002-06)
En este trabajo presentamos una metodología que permite cuantificar y representar gráficamente el grado de similitud entre diferentes tópicos de interés, de acuerdo a una interpretación intuitiva de la similitud entre ...
Artículo
Towards a systematic design of isotropic bulk magnetic metamaterials using the cubic point groups of symmetry
(American Physical Society, 2007)
In this paper, a systematic approach to the design of bulk isotropic magnetic metamaterials is presented. The roles of the symmetries of both the constitutive element and the lattice are analyzed. For this purpose, it is ...
Capítulo de Libro
Cambio tecnológico y cambio temático, dos claves de la renovación de la prensa gallega en los últimos veinticinco años
(Sociedad Española de Periodística, 2005)
Ponencia
Extension of Geldart's Diagram to Fluidizable Fine and Ultrafine Particles
(American Institute of Physics, 2009)
The Geldart’s diagram, which was originally based on empirical observations on beds fluidized by air at ambient conditions, has been routinely used to predict the type of gas-fluidization expected for a granular material. ...
Libro
Actas del Taller de Trabajo Zoco’09 / JISBD Integración de Aplicaciones e Información Empresarial XIV Jornadas de Ingeniería del Software y Bases de Datos San Sebastián, 8 de septiembre de 2009
(SISTEDES: Ingeniería de Software y las Tecnologías de Desarrollo de Software, 2009)
Artículo
Algebra Structures on the Twisted Eilenberg–Zilber Theorem
(Taylor and Francis, 2007)
Let G, G′, and G ×τ G′ be three simplicial groups (not necessarily abelian) and C N (G) ⊗ t C N (G′) be the “twisted” tensor product associated to C N (G ×τ G′) by the twisted Eilenberg–Zilber theorem. Here we prove that ...
Ponencia
Cell-like Versus Tissue-like P Systems by Means of Sevilla Carpets
(Fénix Editora, 2009)
Sevilla Carpets are a handy tool for comparing computations performed by different systems solving the same problem. Such Sevilla Carpets provide on one hand quantitative information through parameters such as Weight, ...
Artículo
La formación y el asesoramiento del "profesorado novel" de secundaria
(Centros del Profesorado de Andalucía, 2004)
Artículo
Valuations in fields of power series
(European Mathematical Society, 2003)
This paper deals with valuations of fields of formal meromorphic functions and their residue fields. We explicitly describe the residue fields of the monomial valuations. We also classify all the discrete rank one valuations ...