Numerical studies on the split-step finite difference method for nonlinear Schrödinger equations.
Hanquan WangPublished in: Appl. Math. Comput. (2005)
Keyphrases
- wave equation
- finite difference method
- hamilton jacobi
- finite difference
- heat equation
- partial differential equations
- diffusion equation
- numerical methods
- difference equations
- finite element
- eikonal equation
- numerical solution
- steady state
- gaussian kernel
- scale space
- level set
- anisotropic diffusion
- image processing
- medial axis
- differential equations
- image smoothing
- numerical analysis
- image denoising
- numerical simulations
- image analysis
- gaussian scale space
- multiscale
- sufficient conditions
- finite element method
- image enhancement
- linear systems
- high order