Pre-Publicaciones
La siguiente es la lista de pre-publicaciones del Grupo de Investigación en Análisis Numérico y Cálculo Científico (GIANuC²), ordenadas por año de ocurrencia, a partir de 2023, fecha de reconocimiento institucional de este grupo.
Pre-Publicaciones
Pre-Publicaciones
Año 2025
| [ 4 ] | Alonso J. Bustos, Sergio Caucao, and Gabriel N. Gatica: Mixed-primal and fully-mixed formulations for the convection-diffusion-reaction system based upon Brinkman-Forchheimer equations. Enviada el 30 de Julio de 2025. | link |
| [ 3 ] | Sergio Caucao, Gabriel N. Gatica, Saulo R. Medrado, and Yuri D. Sobral: A posteriori error analysis of mixed finite element methods for a regularized mu(I)-rheology model of granular materials. Enviada el 24 de Abril de 2025. | link |
| [ 2 ] | Jessika Camaño, Ricardo Oyarzúa, and Katherine Rojo: A momentum and mass conservative pseudostress-based mixed finite element method for the Stokes problem. Enviada el 17 de Marzo de 2025. | link |
| [ 1 ] | Alonso J. Bustos, Sergio Caucao, Gabriel N. Gatica, and Benjamín N. Venegas: New fully mixed finite element methods for the coupled convective Brinkman-Forchheimer and nonlinear transport equations. Enviada el 27 de Enero de 2025. | link |
Año 2024
| [ 12 ] | Sergio Caucao, Paulo Zúñiga: A posteriori error analysis of a mixed FEM for the coupled Brinkman-Forchheimer/Darcy problem. Enviada el 29 de Noviembre de 2024. | link |
| [ 11 ] | Sergio Carrasco, Sergio Caucao, Gabriel N. Gatica: A twofold perturbed saddle point-based fully mixed finite element method for the coupled Brinkman-Forchheimer/Darcy problem. Enviada el 28 de Octubre de 2024. | link |
| [ 10 ] | Tomás Barrios, Edwin Behrens, Rommel Bustinza: On the approximation of the Lamé equations considering nonhomogeneous Dirichlet boundary condition: A new approach. Enviada el 30 de Septiembre de 2024. | link |
| [ 9 ] | Ana Alonso-Rodriguez, Jessika Camaño, Ricardo Oyarzúa: Analysis of a FEM with exactly divergence-free magnetic field for the stationary MHD problem. Enviada el 19 de Agosto de 2024. | link |
| [ 8 ] | Isaac Bermudez, Jessika Camaño, Ricardo Oyarzúa, Manuel Solano: A conforming mixed finite element method for a coupled Navier–Stokes/transport system modelling reverse osmosis processes. Enviada el 14 de Agosto de 2024. | link |
| [ 7 ] | Sergio Caucao, Gabriel N. Gatica, Luis F. Gatica: A posteriori error analysis of a mixed finite element method for the stationary convective Brinkman-Forchheimer problem. Enviada el 6 de Agosto de 2024. | link |
| [ 6 ] | Tomás Barrios, Edwin M. Behrens, Rommel Bustinza, Jose M. Cascon: An a posteriori error estimator for an augmented variational formulation of the Brinkman problem with mixed boundary conditions and non-null source terms. Enviada el 2 de Agosto de 2024. | link |
| [ 5 ] | Isaac Bermudez, Víctor Burgos, Jessika Camaño, Fernando Gajardo, Ricardo Oyarzúa, Manuel Solano: Mixed finite element methods for coupled fluid flow problems arising from reverse osmosis modeling. Enviada el 26 de Junio de 2024. | link |
| [ 4 ] | Sergio Caucao, Ivan Yotov: Velocity-vorticity-pressure mixed formulation for the Kelvin-Voigt-Brinkman-Forchheimer equations. Enviada el 24 de Junio de 2024. | link |
| [ 3 ] | Lady Angelo, Jessika Camaño, Sergio Caucao: A skew-symmetric-based mixed FEM for stationary MHD flows in highly porous media. Enviada el 30 de Mayo de 2024. | link |
| [ 2 ] | Tomás Barrios, José Manuel Cascón, María Gonzalez: On a stabilized mixed finite element method for the generalized Oseen problem based on the velocity-pseudostress formulation. Enviada el 25 de Marzo de 2024. | link |
| [ 1 ] | Sergio Caucao, Gabriel N. Gatica, Saulo Medrado, Yuri D. Sobral: Nonlinear twofold saddle point-based mixed finite element methods for a regularized $mu(I)$-rheology model of granular materials. Enviada el 23 de Enero de 2024. | link |
Año 2023
| [ 9 ] | Jessika Camaño, Ricardo Oyarzúa, Miguel Serón, Manuel Solano: A mass conservative finite element method for a nonisothermal Navier-Stokes/Darcy coupled system. Enviada el 11 de Diciembre de 2023. | link |
| [ 8 ] | Sergio Caucao, Gabriel N. Gatica, Juan P. Ortega: A three-field mixed finite element method for the convective Brinkman-Forchheimer problem with varying porosity. Enviada el 19 de Octubre de 2023. | link |
| [ 7 ] | Sergio Carrasco, Sergio Caucao, Gabriel N. Gatica: New mixed finite element methods for the coupled convective Brinkman-Forchheimer and double-diffusion equations. Enviada el 1 de Julio de 2023. | link |
| [ 6 ] | Jessika Camaño, Ricardo Oyarzúa: A conforming and mass conservative pseudostress-based mixed finite element method for Stokes. Enviada el 2 de Junio de 2023. | link |
| [ 5 ] | Jessika Camaño, Ricardo Oyarzúa, Miguel Serón, Manuel Solano: A conforming finite element method for a nonisothermal fluid-membrane interaction. Enviada el 1 de Junio de 2023. | link |
| [ 4 ] | Sergio Caucao, Gabriel N. Gatica, Luis F. Gatica: A Banach spaces-based mixed finite element method for the stationary convective Brinkman-Forchheimer problem. Enviada el 30 de Marzo de 2023. | link |
| [ 3 ] | Lady Angelo, Jessika Camaño, Sergio Caucao: A five-field mixed formulation for stationary magnetohydrodynamic flows in porous media. Enviada el 21 de Marzo de 2023. | link |
| [ 2 ] | Sergio Caucao, Johann Esparza: An augmented mixed FEM for the convective Brinkman-Forchheimer problem: a priori and a posteriori error analysis. Enviada el 2 de Marzo de 2023. | link |
| [ 1 ] | Sergio Caucao, Marco Discacciati: A mixed FEM for the coupled Brinkman-Forchheimer/Darcy problem. Enviada el 24 de Enero de 2023. | link |