Browsing Escuela de Matemática by Subject "HIGH-ORDER APPROXIMATIONS"

Now showing items 1-2 of 2

    • A mixed virtual element method for the boussinesq problem on polygonal meshes 

      Gatica, Gabriel; Munar Benitez, Edgar Mauricio; Sequeira, Filander (Global Science Press, 2021)
      In this work we introduce and analyze a mixed virtual element method (mixed-VEM) for the two-dimensional stationary Boussinesq problem. The continuous formulation is based on the introduction of a pseudostress tensor ...

    • A mixed virtual element method for the Brinkman problem 

      Cáceres, Ernesto; Gatica, G.N.; Sequeira, Filander (Mathematical Models and Methods in Applied Sciences vol.27 no.4 707-743 2017, 2017)
      In this paper, we introduce and analyze a mixed virtual element method (mixed-VEM) for the two-dimensional Brinkman model of porous media flow with non-homogeneous Dirichlet boundary conditions. More precisely, we employ ...