On the convergence of basic iterative methods for convection-diffusion equations.
Jürgen BeyArnold ReuskenPublished in: Numer. Linear Algebra Appl. (1999)
Keyphrases
- diffusion equation
- iterative methods
- iterative algorithms
- anisotropic diffusion
- scale space
- diffusion process
- partial differential equations
- noise removal
- image enhancement
- image reconstruction from projections
- diffusion processes
- scale spaces
- computationally expensive
- filtering method
- boundary conditions
- nonlinear diffusion
- constrained optimization
- pattern formation
- edge detection
- neural model
- edge map
- edge preserving
- control system