Gabriel R. Barrenechea

According to our database, Gabriel R. Barrenechea authored at least 30 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Finite Element Methods Respecting the Discrete Maximum Principle for Convection-Diffusion Equations.

Gabriel R. Barrenechea, Volker John, Petr Knobloch

SIAM Rev., February, 2024

A Multiscale Hybrid Method.

Gabriel R. Barrenechea, Antônio Tadeu A. Gomes, Diego Paredes

SIAM J. Sci. Comput., 2024

Implicit-explicit Schemes for Incompressible Flow Problems with Variable Viscosity.

Gabriel R. Barrenechea, Ernesto Castillo, Douglas R. Q. Pacheco

SIAM J. Sci. Comput., 2024

Unconditionally stable, linearised IMEX schemes for incompressible flows with variable density.

Nicolás Espinoza-Contreras, Gabriel R. Barrenechea, Ernesto Castillo, Douglas R. Q. Pacheco

CoRR, 2024

A nodally bound-preserving discontinuous Galerkin method for the drift-diffusion equation.

Gabriel R. Barrenechea, Tristan Pryer, Alex Trenam

CoRR, 2024

2023

A nodally bound-preserving finite element method for reaction-convection-diffusion equations.

Abdolreza Amiri, Gabriel R. Barrenechea, Tristan Pryer

CoRR, 2023

A Nodally Bound-Preserving Finite Element Method.

Gabriel R. Barrenechea, Emmanuil H. Georgoulis, Tristan Pryer, Andreas Veeser

CoRR, 2023

2022

Continuous Interior Penalty stabilization for divergence-free finite element methods.

Gabriel R. Barrenechea, Erik Burman, Ernesto Cáceres, Johnny Guzmán

CoRR, 2022

2021

A Divergence-Free Stabilized Finite Element Method for the Evolutionary Navier-Stokes Equations.

Alejandro Allendes, Gabriel R. Barrenechea, Julia Novo

SIAM J. Sci. Comput., 2021

A Pressure-Robust Discretization of Oseen's Equation Using Stabilization in the Vorticity Equation.

Naveed Ahmed, Gabriel R. Barrenechea, Erik Burman, Johnny Guzmán, Alexander Linke, Christian Merdon

SIAM J. Numer. Anal., 2021

Analysis of a stabilised finite element method for power-law fluids.

Gabriel R. Barrenechea, Endre Süli

CoRR, 2021

2020

The multiscale hybrid mixed method in general polygonal meshes.

Gabriel R. Barrenechea, Fabrice Jaillet, Diego Paredes, Frédéric Valentin

Numerische Mathematik, 2020

2019

L²-Error estimates for H(div)-conforming schemes applied to a linearised model of inviscid incompressible flow.

Gabriel R. Barrenechea, Erik Burman, Johnny Guzmán

CoRR, 2019

Hybrid Discontinuous Galerkin Discretisation and Domain Decomposition Preconditioners for the Stokes Problem.

Gabriel R. Barrenechea, Michal Bosy, Victorita Dolean, Frédéric Nataf, Pierre-Henri Tournier

Comput. Methods Appl. Math., 2019

2017

Fully Computable Error Estimation of a Nonlinear, Positivity-Preserving Discretization of the Convection-Diffusion-Reaction Equation.

Alejandro Allendes, Gabriel R. Barrenechea, Richard Rankin

SIAM J. Sci. Comput., 2017

Edge-based nonlinear diffusion for finite element approximations of convection-diffusion equations and its relation to algebraic flux-correction schemes.

Gabriel R. Barrenechea, Erik Burman, Fotini Karakatsani

Numerische Mathematik, 2017

Local two-sided bounds for eigenvalues of self-adjoint operators.

Gabriel R. Barrenechea, Lyonell Boulton, Nabile Boussaid

Numerische Mathematik, 2017

Numerical assessment of two-level domain decomposition preconditioners for incompressible Stokes and elasticity equations.

Gabriel R. Barrenechea, Michal Bosy, Victorita Dolean

CoRR, 2017

2016

Analysis of Algebraic Flux Correction Schemes.

Gabriel R. Barrenechea, Volker John, Petr Knobloch

SIAM J. Numer. Anal., 2016

2015

Stabilization of High Aspect Ratio Mixed Finite Elements for Incompressible Flow.

Mark Ainsworth, Gabriel R. Barrenechea, Andreas Wachtel

SIAM J. Numer. Anal., 2015

2014

Finite Element Eigenvalue Enclosures for the Maxwell Operator.

Gabriel R. Barrenechea, Lyonell Boulton, Nabile Boussaid

SIAM J. Sci. Comput., 2014

2013

On the Adaptive Selection of the Parameter in Stabilized Finite Element Approximations.

Mark Ainsworth, Alejandro Allendes, Gabriel R. Barrenechea, Richard Rankin

SIAM J. Numer. Anal., 2013

2012

Convergence Analysis of a Residual Local Projection Finite Element Method for the Navier-Stokes Equations.

Rodolfo Araya, Gabriel R. Barrenechea, Abner H. Poza, Frédéric Valentin

SIAM J. Numer. Anal., 2012

A local projection stabilized method for fictitious domains.

Gabriel R. Barrenechea, Franz Chouly

Appl. Math. Lett., 2012

2011

A two-level enriched finite element method for a mixed problem.

Alejandro Allendes, Gabriel R. Barrenechea, Erwin Hernández, Frédéric Valentin

Math. Comput., 2011

2010

Consistent Local Projection Stabilized Finite Element Methods.

Gabriel R. Barrenechea, Frédéric Valentin

SIAM J. Numer. Anal., 2010

2009

A Symmetric Nodal Conservative Finite Element Method for the Darcy Equation.

Gabriel R. Barrenechea, Leopoldo P. Franca, Frédéric Valentin

SIAM J. Numer. Anal., 2009

2006

Stabilized Finite Element Methods Based on Multiscale Enrichment for the Stokes Problem.

Rodolfo Araya, Gabriel R. Barrenechea, Frédéric Valentin

SIAM J. Numer. Anal., 2006

2002

An unusual stabilized finite element method for a generalized Stokes problem.

Gabriel R. Barrenechea, Frédéric Valentin

Numerische Mathematik, 2002

2001

A primal mixed formulation for exterior transmission problems in ℝ².

Gabriel R. Barrenechea, Gabriel N. Gatica

Numerische Mathematik, 2001