Gabriel N. Gatica
Gabriel N. Gatica
Professor and Researcher, CI²MA and Departamento de Ingenieria Matematica, Universidad de Concepcion
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A simple introduction to the mixed finite element method
GN Gatica
Theory and Applications. Springer Briefs in Mathematics. Springer, London, 2014
2522014
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
1242009
Analysis of a new augmented mixed finite element method for linear elasticity allowing--approximations
GN Gatica
ESAIM: Mathematical Modelling and Numerical Analysis 40 (1), 1-28, 2006
1242006
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
1112011
Analysis of a velocity–pressure–pseudostress formulation for the stationary Stokes equations
GN Gatica, A Márquez, MA Sánchez
Computer Methods in Applied Mechanics and Engineering 199 (17-20), 1064-1079, 2010
1112010
On the coupled BEM and FEM for a nonlinear exterior Dirichlet problem in R 2
GN Gatica, GC Hsiao
Numerische Mathematik 61 (1), 171-214, 1992
1081992
Boundary-field equation methods for a class of nonlinear problems
GN Gatica, GC Hsiao
CRC Press, 1995
1051995
A residual-based a posteriori error estimator for the Stokes–Darcy coupled problem
I Babuška, GN Gatica
SIAM Journal on Numerical Analysis 48 (2), 498-523, 2010
1032010
On the mixed finite element method with Lagrange multipliers
I Babuška, GN Gatica
Numerical Methods for Partial Differential Equations: An International …, 2003
892003
An a posteriori error estimate for the local discontinuous Galerkin method applied to linear and nonlinear diffusion problems
R Bustinza, GN Gatica, B Cockburn
Journal of Scientific Computing 22 (1), 147-185, 2005
862005
On the numerical analysis of nonlinear twofold saddle point problems
GN Gatica, N Heuer, S Meddahi
IMA Journal of Numerical Analysis 23 (2), 301-330, 2003
862003
Cambio de planes a través del tiempo para el traslado de roca en la pampa bonaerense
C Bayón, N Flegenheimer
Estudios atacameños, 59-70, 2004
852004
A local discontinuous Galerkin method for nonlinear diffusion problems with mixed boundary conditions
R Bustinza, GN Gatica
SIAM Journal on Scientific Computing 26 (1), 152-177, 2004
822004
A mixed virtual element method for the pseudostress–velocity formulation of the Stokes problem
E Cáceres, GN Gatica
IMA Journal of Numerical Analysis 37 (1), 296-331, 2017
802017
Coupling of mixed finite elements and boundary elements for linear and nonlinear elliptic problems
GN Gatica, GN Gatica, WL Wendland, WL Wendland
Applicable Analysis 63 (1-2), 39-75, 1996
781996
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
772011
Solvability and Galerkin approximation of a class of nonlinear operator equations
GN Gatica
Zeitschrif fur Analysis und ihre Anwendungen 21 (3), 761-781, 2002
742002
Augmented mixed finite element methods for the stationary Stokes equations
LE Figueroa, GN Gatica, A Márquez
SIAM Journal on Scientific Computing 31 (2), 1082-1119, 2009
712009
A low-order mixed finite element method for a class of quasi-Newtonian Stokes flows. Part I: a priori error analysis
GN Gatica, M González, S Meddahi
Computer Methods in Applied Mechanics and Engineering 193 (9-11), 881-892, 2004
712004
A residual based a posteriori error estimator for an augmented mixed finite element method in linear elasticity
TP Barrios, GN Gatica, M González, N Heuer
ESAIM: Mathematical Modelling and Numerical Analysis 40 (5), 843-869, 2006
692006
El sistema no puede realizar la operación en estos momentos. Inténtalo de nuevo más tarde.
Artículos 1–20