L2-error analysis of an isoparametric unfitted finite element method for elliptic interface problems.

Christoph Lehrenfeld Arnold Reusken

Published in: J. Num. Math. (2019)

Keyphrases

error analysis
finite element method
numerical methods
boundary value problem
least squares
optimization problems
medical images
three dimensional
image analysis
linear programming
energy minimization
boundary conditions
numerical solution