Constructively well-posed approximation methods with unity inf-sup and continuity constants for partial differential equations.
Tan Bui-ThanhLeszek F. DemkowiczOmar GhattasPublished in: Math. Comput. (2013)
Keyphrases
- approximation methods
- partial differential equations
- anisotropic diffusion
- image denoising
- numerical solution
- image processing
- level set
- multiscale
- image enhancement
- numerical methods
- numerical algorithms
- natural images
- high order
- low rank matrix
- belief state
- denoising
- monte carlo
- markov chain
- function approximators
- multiresolution
- feature extraction