2 papers
math.NA2021
Analysis of a semi-augmented mixed finite element method for double-diffusive natural convection in porous media
Mario Alvarez, Eligio Colmenares, Filánder A. Sequeira
In this paper we study a stationary double-diffusive natural convection problem in porous media given by a Navier-Stokes/Darcy type system, for describing the velocity and the pres…
math.NA2020
Some aspects on the computational implementation of diverse terms arising in mixed virtual element formulations
Filánder A. Sequeira, Helen Guillén-Oviedo
In the present paper we describe the computational implementation of some integral terms that arise from mixed virtual element methods (mixed-VEM) in two-dimensional pseudostress-v…