Several Coercivity Proofs of First-Order System Least-Squares Methods for Second-Order Elliptic PDEs.

Yuxiang Liang Shun Zhang

Published in: CoRR (2022)

Keyphrases

least squares
preprocessing
significant improvement
benchmark datasets
machine learning
learning algorithm
empirical studies
image processing
decision trees
computational cost
higher order
machine learning methods
partial differential equations
linear regression