Analysis of an upwind finite-difference scheme for a system of coupled singularly perturbed convection-diffusion equations.
Torsten LinßPublished in: Computing (2007)
Keyphrases
- finite difference
- diffusion equation
- numerical analysis
- numerical scheme
- anisotropic diffusion
- numerical solution
- partial differential equations
- semi implicit
- scale space
- finite element
- diffusion process
- filtering method
- scale spaces
- level set
- noise removal
- diffusion processes
- numerical methods
- boundary conditions
- pattern recognition