The stability and convergence of a difference scheme for the Schrödinger equation on an infinite domain by using artificial boundary conditions.
Zhi-Zhong SunXiaonan WuPublished in: J. Comput. Phys. (2006)
Keyphrases
- boundary conditions
- hamilton jacobi
- heat equation
- poisson equation
- boundary value problem
- wave equation
- shape from shading
- finite difference
- eikonal equation
- partial differential equations
- distance transform
- sufficient conditions
- scale spaces
- medial axis
- diffusion equation
- deformation field
- scale space
- steady state
- finite element model
- variational inequalities
- gaussian scale space
- image smoothing
- reaction diffusion
- image brightness
- level set method
- diffusion process
- spline interpolation
- gray scale
- fixed point theorem
- finite element method