• Static anisotropic solutions to Einstein equations with a nonlocal equation of state 

      Núñez, Luis; Hernández G., Héctor (SABER ULA, 2005-04-18)
      Static anisotropic solutions to Einstein equations with a nonlocal equation of state (Núñez, Luis; Hernández, Hector) Abstract We present a general method to obtain static anisotropic spherically symmetric solutions, ...
    • Soluciones conformemente planas con ecuación de estado no local. 

      Núñez, Luis; Muñoz S., A. G. (SABER ULA, 2005-07-04)
      Soluciones conformemente planas con ecuación de estado no local. (Núñez, Luis; Muñoz S., A.G. .) Abstract A non-local equation of state describes the components of the energy-momentum tensor not only as a function of ...
    • Towards a bioinformatics network for Latin America and the Caribbean (LACBioNet) 

      Degrave, Wim M.; Núñez, Luis; Vargas, Reynaldo; Alvarez, Fernando; Ramirez, José Luis; Grau, Oscar (SABER ULA, 2005-11-28)
      Towards a bioinformatics network for Latin America and the Caribbean (LACBioNet) (Degrave, Wim M.; Vargas, Reynaldo; Alvarez, Fernando; Collado Vides, Julio; Nuñez, Luis; Ramirez, José Luis and Grau, Oscar) Abstract ...
    • Variable Eddington Factor and Radiating Slowly Rotating Bodies in General Relativity 

      Núñez, Luis; Aguirre M., Felix; Soldovieri, T. (SABER ULA, 2006-01-26)
      Variable Eddington Factor and Radiating Slowly Rotating Bodies in General Relativity (Núñez, Luis; Aguirre, Felix; Soldovieri, T.) Abstract We present an extension to a previous work to study the collapse of a ...
    • La Reconquista de la Biblioteca Digital 

      Núñez, Luis (SABER ULA, 2006-01-26)
      La Reconquista de la Biblioteca Digital (Núñez, Luis) Resumen En el presente ensayo se trata de ilustrar como ha sido el proceso de apropiación de la información científica por parte de las compañías editoras desde ...
    • Reporte de la búsqueda de bibliotecas numéricas de algebra lineal, de alto rendimiento, de dominio público en internet. 

      Núñez, Luis; Catalini, Golfredo; Gutiérrez, Javier (SABER ULA, 2006-01-26)
      Reporte de la búsqueda de bibliotecas numéricas de algebra lineal, de alto rendimiento, de dominio público en internet. (Núñez, Luis; Catalini, Golfredo; Gutiérrez, Javier.) Resumen Hacemos una descripción de ocho de ...
    • Nonlocal equation of state in general relativistic radiating spheres 

      Núñez, Luis; Percoco, Umberto; Hernández G., Héctor (SABER ULA, 2006-01-26)
      Nonlocal equation of state in general relativistic radiating spheres (Núñez, Luis; Hernández, Hector; Percoco, Umberto) Abstract We show that under particular circumstances a general relativistic spherically symmetric ...
    • Nonlocal equation of state in anisotropic static fluid spheres in general relativity 

      Núñez, Luis; Hernández G., Héctor (SABER ULA, 2006-01-26)
      Nonlocal equation of state in anisotropic static fluid spheres in general relativity (Núñez, Luis; Hernández, Hector) Abstract We show that it is possible to obtain credible static anisotropic spherically symmetric ...
    • On the eccentricity behaviour of radiating slowly rotating bodies in general relativity 

      Núñez, Luis; Herrera Cometta, Luis; Percoco, Umberto; Hernández G., Héctor (SABER ULA, 2006-01-26)
      On the eccentricity behaviour of radiating slowly rotating bodies (Núñez, Luis; Hernández, Hector; Herrera, Luis; Percoco, Umberto) Abstract We study different models of radiating slowly rotating bodies up to the ...
    • Ricci collineations for type B warped space-times 

      Núñez, Luis; Percoco, Umberto; Carot, Jaume (SABER ULA, 2006-01-26)
      Ricci collineations for type B warped space-times (Núñez, Luis; Percoco, Umberto; Carot, J.) Abstract We present the general structure of proper Ricci Collineations (RC) for type B warped space-times. Within this ...
    • Hydrodynamics in class b warped spacetimes. 

      Núñez, Luis; Carot, Jaume (SABER ULA, 2006-01-26)
      Hydrodynamics in class b warped spacetimes. (Núñez, Luis; Carot, Jeumes.) Abstract We discuss certain general features of type B warped spacetimes which have important consequences on the material content they may ...
    • Ricci collineations for non-degenerate, diagonal and spherically symmetric ricci tensors 

      Núñez, Luis; Percoco, Umberto; Contreras, Gerardo (SABER ULA, 2006-01-26)
      Ricci collineations for non-degenerate, diagonal and spherically symmetric ricci tensors (Núñez, Luis; Percoco, Umberto; Contreras, Gerardo) Abstract The expression of the vector field generator of a Ricci Collineation ...
    • Comment on Ricci Collineations of static spherically symmetric spacetimes 

      Núñez, Luis; Percoco, Umberto; Contreras, Gerardo; Bertolotti, Ricardo; Carot, Jaume (SABER ULA, 2006-01-26)
      Comment on Ricci Collineations of static spherically symmetric spacetimes (Núñez, Luis; Contreras, Gerardo; Percoco, Umberto; Bertolotti, Ricardo; Carot, J.) Abstract We present a counter example to a theorem given ...
    • Radiating, slowly rotating bodies in general relativity 

      Melfo, Alejandra; Núñez, Luis; Patiño, Alberto; Herrera Cometta, Luis (SABER ULA, 2006-01-26)
      Radiating, slowly rotating bodies in general relativity (Melfo, Alejandra; Núñez, Luis; Patiño, Alberto; Herrera, Luis) Abstract We propose a method to obtain axisymmetric, dynamic solutions to the Einstein equations ...
    • Reporte de búsqueda de bibliotecas de funciones gráficas, de alto rendimiento y de dominio público en internet. 

      Núñez, Luis; Gutiérrez, Javier; Rangel, Violeta; Medina, Rubén (SABER ULA, 2006-01-26)
      Reporte de búsqueda de bibliotecas de funciones gráficas, de alto rendimiento y de dominio público en internet. (Núñez, Luis; Gutiérrez, Javier; Rangel, Violeta; Medina, Rubén.) Resumen En este reporte se hace una ...
    • TIC e Impacto social: el caso de Mérida 

      Núñez, Luis; Silva, José Gregorio (SABER ULA, 2006-01-26)
      TIC e Impacto social: el caso de Mérida (Núñez, Luis; Silva, José Gregorio) Resumen Presentamos aquí, como un caso de estudio, la ciudad de Mérida. De alguna manera en esta pequeña ciudad de Venezuela se ha generado ...
    • TIC, memoria colectiva y apropiación tecnológica. 

      Torréns Heeren, Rodrigo J.; Núñez, Luis; Urribarrí, Raisa (SABER ULA, 2006-05-31)
    • Cracking of self-gravitating compact objects with local and non local equations of state. 

      Abreu, Henso; Hernández G., Héctor; Núñez, Luis (SABER ULA, 2006-12-28)
      Cracking of self-gravitating compact objects with local and non local equations of state. (Abreu, Henso; Hernández, Hector y Núñez, Luis) Abstract We discuss the effect that small fluctuations of density and local ...
    • General relativistic radiant shock waves in the post-quasistatic approximation. 

      Rueda H., Jorge A.; Núñez, Luis (SABER ULA, 2006-12-28)
      General relativistic radiant shock waves in the post-quasistatic approximation. (Rueda H., Jorge A. y Núñez, Luis) Abstract An evolution of radiant shock wave front is considered in the framework of a recently presented ...
    • Introducción a la computación paralela. 

      Hoeger, Herbert (SABER ULA, 2006-12-28)
      CONTENIDO Introducción. Aplicaciones demandantes de recursos. 2.1. Aplicaciones intensivas en cálculo. 2.2. Aplicaciones de almacenamiento masivo. 2.3. Aplicaciones exigentes comunicacionalmente. 2.4. Sistemas de ...