On the performance of high-order finite elements with respect to maximum principles and the non-negative constraint for diffusion-type equations.
G. S. PayetteK. B. NakshatralaJ. N. ReddyPublished in: CoRR (2011)
Keyphrases
- high order
- finite element
- finite difference
- higher order
- numerical solution
- low order
- pairwise
- fourth order
- lower order
- partial differential equations
- anisotropic diffusion
- bayesian logistic regression
- finite element model
- mesh generation
- low rank
- differential equations
- boundary element
- image processing
- finite element analysis
- single image
- tensor analysis
- mathematical model
- markov random field