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Coupling of mixed finite elements and boundary elements for linear and nonlinear elliptic problemsGatica, Gabriel N.; Gatica, Gabriel N.; Wendland, Wolfgang L.; Wendland, Wolfgang L. · Applicable Analysis · 1996
A FEM–DtN formulation for a non-linear exterior problem in incompressible elasticityGabriel N. Gatica; Luis F. Gatica; Ernst P. Stephan · 2003
A dual-mixed finite element method for nonlinear incompressible elasticity with mixed boundary conditionsGabriel N. Gatica; Luis F. Gatica; Ernst P. Stephan · 2007
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A primal mixed formulation for exterior transmission problems in ${f R}^2$Gabriel R. Barrenechea; Gabriel N. Gatica · 2001
On the numerical analysis of a nonlinear elliptic problem via mixed-FEM and Lagrange multipliersTomás P. Barrios; Gabriel N. Gatica; Luis F. Gatica · 2004
A look at how LDG and BEM can be coupledBustinza, Rommel A.; Gatica, Gabriel N.; Sayas, FranciscoâJavier; Caloz, Gabriel; Dauge, Monique · ESAIM: Proceedings · 2007
A priori and a posteriori error analyses of a pseudostress-based mixed formulation for linear elasticityGatica, Gabriel N.; Gatica, Luis F.; Sequeira, Filánder A. · Computers & Mathematics with Applications · 2016