A least-squares Galerkin approach to gradient and Hessian recovery for nondivergence-form elliptic equations.

Omar Lakkis Amireh Mousavi

Published in: CoRR (2019)

Keyphrases

least squares
differential equations
partial differential equations
boundary value problem
numerical solution
mathematical model
robust estimation
data sets
parameter estimation
linear systems
jacobian matrix
database
nonlinear equations
sparse linear