Dr Gabriel Barrenechea
Reader
Mathematics and Statistics
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Prize And Awards
- Best paper award Sociedad Espanola de Matematica Aplicada (SEMA) 2018
- Recipient
- 4/4/2019
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Publications
- Monotone Discretizations for Elliptic Second Order Partial Differential Equations
- Barrenechea Gabriel R, John Volker, Knobloch Petr
- Springer Series in Computational Mathematics Springer Series in Computational Mathematics, Vol 61 (2025)
- A nodally bound-preserving finite element method for time-dependent convection–diffusion equations
- Amiri Abdolreza, Barrenechea Gabriel R, Pryer Tristan
- Journal of Computational and Applied Mathematics Vol 470 (2025)
- https://doi.org/10.1016/j.cam.2025.116691
- Implicit-explicit schemes for incompressible flow problems with variable viscosity
- Barrenechea Gabriel, Castillo Ernesto, Pacheco Douglas
- SIAM Journal on Scientific Computing Vol 46, pp. A2660-A2682 (2024)
- https://doi.org/10.1137/23M1606526
- A nodally bound-preserving finite element method for reaction-convection-diffusion equations
- Amiri Abdolreza, Barrenechea Gabriel R, Pryer Tristan
- Mathematical Models and Methods in Applied Sciences Vol 34, pp. 1533-1565 (2024)
- https://doi.org/10.1142/S0218202524500283
- A nodally bound-preserving finite element method
- Barrenechea Gabriel R, Georgoulis Emmanuil H, Pryer Tristan, Veeser Andreas
- IMA Journal of Numerical Analysis Vol 44, pp. 2198–2219 (2024)
- https://doi.org/10.1093/imanum/drad055
- A multiscale hybrid method
- Barrenechea Gabriel R, Gomes Antonio Tadeu A, Paredes Diego
- SIAM Journal on Scientific Computing Vol 46, pp. A1628 - A1657 (2024)
- https://doi.org/10.1137/22M1542556
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Professional Activities
- Impact Case Studies in Maths & Stats
- Organiser
- 9/1/2025
- 30th Biennial Conference on Numerical Analysis
- Organiser
- 2025
- Early Career Network's Overview of the Academic Career Development Framework in Maths & Stats
- Speaker
- 16/10/2024
- 29th Biennial Conference on Numerical Analysis
- Organiser
- 27/6/2023
- Numerical analysis of forward and inversefluid mechanics problems
- Examiner
- 9/2021
- The discrete maximum principle for FEM discretisations of the convection-diffusion equation
- Speaker
- 11/2/2021
Projects
- ICMS@Glasgow: Novel preconditioned iterative solvers for Stokes equations with divergence-free solutions
- Pestana, Jennifer (Principal Investigator) Barrenechea, Gabriel (CoPI) Soodhalter, Kirk (CoPI)
- 17-Jan-2022 - 30-Jan-2022
- Doctoral Training Partnership 2020-2021 University of Strathclyde | Mackenzie, Katherine
- Barrenechea, Gabriel (Principal Investigator) Andreu, Aurik (Co-investigator) Mackenzie, Katherine (Research Co-investigator)
- 01-Jan-2021 - 01-Jan-2025
- Tracking the high-Weissenberg number problem in non-Newtonian fluid mechanics
- Barrenechea, Gabriel (Principal Investigator)
- 01-Jan-2021 - 30-Jan-2024
- Polyhedral meshes and the discrete maximum principle
- Barrenechea, Gabriel (Principal Investigator)
- 01-Jan-2019 - 31-Jan-2022
- THIRD SCOTTISH PARTIAL DIFFERENTIAL EQUATIONS COLLOQUIUM
- Barrenechea, Gabriel (Principal Investigator)
- 01-Jan-2015 - 15-Jan-2015
- Building Bridges: Connections and Challenges in Modern Approaches to Numerical Partial Differential
- Barrenechea, Gabriel (Principal Investigator)
- 01-Jan-2014 - 31-Jan-2014
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Contact
Dr
Gabriel
Barrenechea
Reader
Mathematics and Statistics
Email: gabriel.barrenechea@strath.ac.uk
Tel: 548 3652