A Generalized Multigrid Method for Solving Contact Problems in Lagrange Multiplier based Unfitted Finite Element Method.

Hardik Kothari Rolf Krause

Published in: CoRR (2021)

Keyphrases

finite element method
numerical methods
constrained optimization
pairwise
lagrange multipliers
cost function
boundary element method
dynamic programming
optimization method
image compression
image quality
experimental data
finite element
boundary conditions