Least-squares polynomial approximation on weakly admissible meshes: Disk and triangle.

Len Bos Alvise Sommariva Marco Vianello

Published in: J. Comput. Appl. Math. (2010)

Keyphrases

polynomial approximation
least squares
robust estimators
pointwise
triangle mesh
multiresolution
main memory
d mesh
robust estimation
lower bound
sparse linear
facet model
optical flow
state space
differential structure
helmholtz principle
weighted sum