On numerical methods and error estimates for degenerate fractional convection-diffusion equations.
Simone CifaniEspen R. JakobsenPublished in: Numerische Mathematik (2014)
Keyphrases
- diffusion equation
- numerical methods
- error estimates
- partial differential equations
- error estimation
- anisotropic diffusion
- cross validation
- level set
- image denoising
- diffusion processes
- differential equations
- numerical solution
- image enhancement
- nonlinear diffusion
- multiscale
- image processing
- scale spaces
- diffusion process
- error analysis
- energy functional
- scale space
- finite difference
- model selection
- provably correct
- noise removal
- finite element method
- boundary conditions
- numerical scheme
- reaction diffusion
- image segmentation