• Definición de semiproductos escalares útiles en análisis de datos 

      Trejos Zelaya, Javier (2009-02-20)
      We develop the theory necessary for Data Analysis with inner semiproducts, extendingtha classical concepts of inner products usually employed. For this, we usethe basic algebraic definitions of non degenerated bilinear ...
    • Estimación del error en cierta clase de métodos numéricos combinados de estrategia recorrectora 

      Marrero Severo, Aymée de los Ángeles; Baguer Díaz-Romañach, Marta L. (2009-02-20)
      This paper shows an analysis of the order for the approximation and roundofferrors in combined numerical scheme with recorrector strategy of Adams–Moulton–Bashfort family. These methods are used for the numerical solution ...
    • Graph dominance by rook domains for Znp and Zn3 × Zm2 graphs 

      Piza Volio, Eduardo (2009-02-20)
      Described within is the problem of finding near-minimum dominating subsets of agiven graph by rook domains. Specifically, we study the graphs of the kind ZnpandZn3×Zm2and introduce a simulated annealing algorithm to compute ...
    • Invariant Manifolds in Parametric turbulent Models 

      Grebenev, Vladimir N; Chernykh, G. G. (2011-04-29)
      The article is devoted to examining the so-called local-equilibrium approximations used while modeling turbulent flows. The dynamics of a far plane turbulent wake are investigated as an example. In this article, we analyze ...
    • Some Aspects in n-dimensional almost Periodic functions iii 

      Arguedas Troyo, Vernor; Castro Fernández, Edwin (2011-04-29)
      The properties of almost periodical functions and some new results have been published in [CA1], [CA2] and [CA3] In this paper we show some new definitions in order to analize some singularities. For this functions we find ...