Monotone Difference Schemes for Convection-Dominated Diffusion-Reaction Equations Based on Quadratic Spline.
Oleg SteliaLeonid PotapenkoI. SirenkoPublished in: CoRR (2017)
Keyphrases
- diffusion processes
- diffusion equation
- reaction diffusion
- spline interpolation
- numerical scheme
- boundary conditions
- anisotropic diffusion
- partial differential equations
- diffusion process
- least squares
- numerical solution
- multiresolution
- nonlinear diffusion
- convex functions
- objective function
- scale space
- nonlinear equations
- globally convergent
- nonlinear diffusion filtering
- navier stokes equations
- computational complexity
- finite difference
- linear equations
- linear systems
- b spline
- upper bound
- diffusion model
- information diffusion
- numerical algorithms
- edge detection
- nonlinear complementarity problem
- curve fitting
- noise removal
- image enhancement