Error Analysis for Constrained First-Order System Least-Squares Finite-Element Methods.

James H. Adler Panayot S. Vassilevski

Published in: SIAM J. Sci. Comput. (2014)

Keyphrases

error analysis
least squares
finite element methods
numerical solution
finite difference
robust estimation
finite element model
cross ratio
higher order
optical flow
computer vision
error estimates
shape from shading
finite element