A numerical method for diffusion-convection equation using high-order difference schemes.
A. GolbabaiSeyedeh Mahboubeh Molavi-ArabshahiPublished in: Comput. Phys. Commun. (2010)
Keyphrases
- high order
- numerical methods
- partial differential equations
- diffusion processes
- diffusion equation
- anisotropic diffusion
- approximation schemes
- higher order
- numerical solution
- low order
- differential equations
- diffusion process
- energy functional
- heat equation
- finite difference
- nonlinear diffusion
- finite element method
- fourth order
- pairwise
- lower order
- scale spaces
- bayesian logistic regression
- boundary element method
- computer vision
- runge kutta
- image processing