Optimization of parameters in SDFEM for different spaces of parameters

DOI10.1016/J.AMC.2014.12.084zbMath1410.65457OpenAlexW2069102946MaRDI QIDQ669776

Petr Lukáš

Publication date: 15 March 2019

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2014.12.084

zbMATH Keywords

optimizationadaptive methodsA posteriori error estimationerror indicatorSUPGL-BFGS methodSDFEM

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

Related Items (3)

A posteriori optimization of parameters in stabilized methods for convection-diffusion problems. II ⋮ Importance of parameter optimization in a nonlinear stabilized method adding a crosswind diffusion ⋮ On error indicators for optimizing parameters in stabilized methods

Cites Work

• Streamline upwind/Petrov-Galerkin formulations for convection dominated flows with particular emphasis on the incompressible Navier-Stokes equations
• An introduction to the adjoint approach to design
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