Reliable Averaging for the Primal Variable in the Courant FEM and Hierarchical Error Estimators on Red-Refined Meshes.
Carsten CarstensenMartin EigelPublished in: Comput. Methods Appl. Math. (2016)
Keyphrases
- linear program
- linear programming
- finite element
- error rate
- multiresolution
- d mesh
- error bounds
- support vector
- hierarchical structure
- mesh generation
- primal dual
- cost effective
- variance reduction
- error detection
- coarse to fine
- hierarchical model
- finite element model
- delaunay triangulation
- least squares
- simplex algorithm
- volumetric images
- variance estimator
- affine scaling