Browsing Escuela de Matemática by Author "Sequeira, Filander"
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Analysis of an augmented pseudostress-based mixed formulation for a nonlinear Brinkman model of porous media flow
Gatica, Gabriel; Gatica, Luis; Sequeira, Filander (Elsevier, 2015)In this paper we introduce and analyze an augmented mixed finite element method for the two-dimensional nonlinear Brinkman model of porous media flow with mixed boundary conditions. More precisely, we extend a previous ... -
Analysis of the HDG method for the stokes–darcy coupling
Sequeira, Filander; Gática, Gabriel N. (Numerical Methods for Partial Differential Equations, 2017-02-03)In this article, we introduce and analyze a hybridizable discontinuous Galerkin (HDG) method for numerically solving the coupling of fluid flow with porous media flow. Flows are governed by the Stokes and Darcy equations, ...