A new unconditionally stable explicit scheme for the convection-diffusion equation with Robin boundary conditions.
Zhihua XieJianguo LinJuntao ZhouPublished in: Int. J. Comput. Math. (2008)
Keyphrases
- diffusion equation
- boundary conditions
- semi implicit
- nonlinear diffusion
- finite difference
- numerical scheme
- scale spaces
- shape from shading
- diffusion processes
- reaction diffusion
- structure tensor
- sufficient conditions
- finite element model
- boundary value problem
- diffusion coefficient
- anisotropic diffusion
- partial differential equations
- finite element method
- image processing