A wavelet-based stabilization of the mixed finite element method with Lagrange multipliers. - Tomás P. Barrios; Gabriel N. Gatica; Freddy Paiva (Appl. Math. Lett., 2006)

An a posteriori error analysis of an augmented discontinuous Galerkin formulation for Darcy flow. - Tomás P. Barrios; Rommel Bustinza (Numerische Mathematik, 2012)

New a Posteriori Error Estimator for an Augmented Mixed FEM in Linear Elasticity. - Tomás P. Barrios; Edwin M. Behrens; María González (ENUMATH, 2013)

An a Posteriori Error Estimator for a New Stabilized Formulation of the Brinkman Problem. - Tomás P. Barrios; Rommel Bustinza; Galina C. García; María González (ENUMATH, 2013)

A note on a priori error estimates for augmented mixed methods. - Tomás P. Barrios; Edwin M. Behrens; Rommel Bustinza (Appl. Math. Lett., 2016)

Adaptive numerical solution of a discontinuous Galerkin method for a Helmholtz problem in low-frequency regime. - Tomás P. Barrios; Rommel Bustinza; Víctor Domínguez (J. Comput. Appl. Math., 2016)

New a posteriori error estimator for an stabilized mixed method applied to incompressible fluid flows. - Tomás P. Barrios; Edwin M. Behrens; María González (Appl. Math. Comput., 2019)

An a posteriori error analysis of a velocity-pseudostress formulation of the generalized Stokes problem. - Tomás P. Barrios; Rommel Bustinza; Galina C. García; María González (J. Comput. Appl. Math., 2019)

An a posteriori error estimate for a dual mixed method applied to Stokes system with non-null source terms. - Tomás P. Barrios; Edwin M. Behrens; Rommel Bustinza (Adv. Comput. Math., 2021)

The Crouzeix-Raviart Element for non-conforming dual mixed methods: A Priori Analysis. - Tomás P. Barrios; José Manuel Cascón; Andreas Wachtel (CoRR, 2021)

Numerical analysis of a stabilized scheme applied to incompressible elasticity problems with Dirichlet and with mixed boundary conditions. - Tomás P. Barrios; Edwin M. Behrens; Rommel Bustinza (Adv. Comput. Math., 2022)

An a posteriori error estimator for an augmented variational formulation of the Brinkman problem with mixed boundary conditions and non-null source terms. - Tomás P. Barrios; Edwin M. Behrens; Rommel Bustinza; José Manuel Cascón (J. Comput. Phys., 2025)