High-order finite element approximation for partial differential equations.
Alexey ChernovChristoph SchwabPublished in: Comput. Math. Appl. (2014)
Keyphrases
- high order
- finite element
- partial differential equations
- finite difference
- boundary element
- numerical solution
- numerical scheme
- higher order
- anisotropic diffusion
- fourth order
- difference equations
- low order
- soft tissue
- numerical algorithms
- pairwise
- finite element method
- finite element analysis
- differential equations
- curve evolution
- lower order
- mesh generation
- bayesian logistic regression
- numerical methods
- energy functional
- diffusion equation
- finite element model
- piecewise constant
- multiscale
- nonlinear diffusion
- noise reduction
- image denoising
- level set
- markov random field
- machine learning