| A conforming mixed finite-element method for the coupling of fluid flow with porous media flow GN Gatica, S Meddahi, R Oyarzúa IMA Journal of Numerical Analysis 29 (1), 86-108, 2009 | 151 | 2009 |
| Analysis of fully-mixed finite element methods for the Stokes-Darcy coupled problem G Gatica, R Oyarzúa, FJ Sayas Mathematics of Computation 80 (276), 1911-1948, 2011 | 126 | 2011 |
| Locking-free finite element methods for poroelasticity R Oyarzúa, R Ruiz-Baier SIAM Journal on Numerical Analysis 54 (5), 2951-2973, 2016 | 108 | 2016 |
| A residual-based a posteriori error estimator for a fully-mixed formulation of the Stokes–Darcy coupled problem GN Gatica, R Oyarzúa, FJ Sayas Computer Methods in Applied Mechanics and Engineering 200 (21-22), 1877-1891, 2011 | 89 | 2011 |
| Analysis of an augmented mixed‐primal formulation for the stationary B oussinesq problem E Colmenares, GN Gatica, R Oyarzúa Numerical Methods for Partial Differential Equations 32 (2), 445-478, 2016 | 79 | 2016 |
| An exactly divergence-free finite element method for a generalized Boussinesq problem R Oyarzúa, T Qin, D Schötzau IMA journal of numerical analysis 34 (3), 1104-1135, 2014 | 79 | 2014 |
| New fully-mixed finite element methods for the Stokes–Darcy coupling J Camano, GN Gatica, R Oyarzúa, R Ruiz-Baier, P Venegas Computer Methods in Applied Mechanics and Engineering 295, 362-395, 2015 | 62 | 2015 |
| Convergence of a family of Galerkin discretizations for the Stokes–Darcy coupled problem GN Gatica, R Oyarzúa, FJ Sayas Numerical Methods for Partial Differential Equations 27 (3), 721-748, 2011 | 62 | 2011 |
| A priori and a posteriori error analysis of a mixed scheme for the Brinkman problem V Anaya, D Mora, R Oyarzúa, R Ruiz-Baier Numerische Mathematik 133 (4), 781-817, 2016 | 53 | 2016 |
| An Augmented Mixed Finite Element Method for the Navier--Stokes Equations with Variable Viscosity J Camano, GN Gatica, R Oyarzúa, G Tierra SIAM Journal on Numerical Analysis 54 (2), 1069-1092, 2016 | 51 | 2016 |
| Analysis of an augmented mixed-FEM for the Navier-Stokes problem J Camaño, R Oyarzúa, G Tierra Mathematics of Computation, 2016 | 50 | 2016 |
| An augmented fully-mixed finite element method for the stationary Boussinesq problem E Colmenares, GN Gatica, R Oyarzúa Calcolo 54, 167-205, 2017 | 48 | 2017 |
| Analysis of a momentum conservative mixed‐FEM for the stationary Navier–Stokes problem J Camaño, C García, R Oyarzúa Numerical Methods for Partial Differential Equations 37 (5), 2895-2923, 2021 | 42 | 2021 |
| Numerical analysis of a dual-mixed problem in non-standard Banach spaces J Camaño, C Muñoz, R Oyarzúa Verlag der Österreichischen Akademie der Wissenschaften, 2018 | 41 | 2018 |
| Conservative discontinuous finite volume and mixed schemes for a new four-field formulation in poroelasticity S Kumar, R Oyarzúa, R Ruiz-Baier, R Sandilya ESAIM: Mathematical Modelling and Numerical Analysis 54 (1), 273-299, 2020 | 40 | 2020 |
| Analysis of a conforming finite element method for the Boussinesq problem with temperature-dependent parameters R Oyarzúa, P Zúñiga Journal of Computational and Applied Mathematics 323, 71-94, 2017 | 38 | 2017 |
| A twofold saddle point approach for the coupling of fluid flow with nonlinear porous media flow GN Gatica, R Oyarzúa, FJ Sayas IMA Journal of Numerical Analysis 32 (3), 845-887, 2012 | 38 | 2012 |
| A fully-mixed finite element method for the Navier–Stokes/Darcy coupled problem with nonlinear viscosity S Caucao, GN Gatica, R Oyarzúa, I Šebestová Journal of Numerical Mathematics 25 (2), 55-88, 2017 | 37 | 2017 |
| A conforming mixed finite element method for the Navier–Stokes/Darcy coupled problem M Discacciati, R Oyarzúa Numerische Mathematik 135 (2), 571-606, 2017 | 37 | 2017 |
| Analysis of an augmented fully-mixed approach for the coupling of quasi-Newtonian fluids and porous media GN Gatica, A Márquez, R Oyarzúa, R Rebolledo Computer Methods in Applied Mechanics and Engineering 270, 76-112, 2014 | 36 | 2014 |
Gabriel N. GaticaProfessor and Researcher, CI²MA and Departamento de Ingenieria Matematica, Universidad de Concepcion在 ci2ma.udec.cl 的电子邮件经过验证
