GI-M2NICA - Artigos: Envíos recentes

Mostrando ítems 71-74 de 74

    • A mixed finite element method for the generalized Stokes problem 

      González Taboada, María; Bustinza, Rommel; Gatica, Gabriel N. (John Wiley & Sons Ltd., 2005-08-03)
      [Abstract] We present and analyse a new mixed finite element method for the generalized Stokes problem. The approach, which is a natural extension of a previous procedure applied to quasi-Newtonian Stokes flows, is based ...

    • A fully discrete BEM-FEM method for an exterior elasticity system in the plane 

      González Taboada, María; Meddahi, Salim (Elsevier BV * North-Holland, 2001)
      [Abstract] We present a modified version of the usual BEM–FEM coupling for the exterior elasticity problem in the plane (cf. Costabel and Stephan, SIAM J. Numer. Anal. 27 (1990) 1212–1226). This new formulation allows us ...

    • A residual based a posteriori error estimator for an augmented mixed finite element method in linear elasticity 

      González Taboada, María; Barrios, Tomás P.; Gatica, Gabriel N.; Heuer, Norbert (E D P Sciences, 2006-09)
      [Abstract] In this paper we develop a residual based a posteriori error analysis for an augmented mixed finite element method applied to the problem of linear elasticity in the plane. More precisely, we derive a reliable ...

    • On a FEM--BEM formulation for an exterior quasilinear problem in the plane 

      González Taboada, María; Meddahi, Salim; Pérez, Pablo (Society for Industrial and Applied Mathematics (SIAM), 2000-05)
      [Abstract] We use a version of the FEM--BEM method introduced by Costabel [ Boundary Elements IX, Vol. 1, C. A. Brebbia et al., eds., Springer-Verlag, 1987] and Han [ J. Comput. Math., 8 (1990), pp. 223--232] to discretize ...