A Lagrange multiplier method for the finite element solution of elliptic interface problems using non-matching meshes.
Peter HansboCarlo LovadinaIlaria PerugiaGiancarlo SangalliPublished in: Numerische Mathematik (2005)
Keyphrases
- finite element
- mesh generation
- finite element method
- numerical methods
- mesh refinement
- finite element analysis
- exact solution
- lagrange multipliers
- linear systems
- genetic algorithm
- linear programming
- partial differential equations
- optimal solution
- support vector regression
- face recognition
- cutting plane
- finite element model
- image segmentation
- computer vision