Approximation of the time-dependent electronic Schrödinger equation by MCTDHF.
Othmar KochWolfgang KreuzerArmin ScrinziPublished in: Appl. Math. Comput. (2006)
Keyphrases
- hamilton jacobi
- heat equation
- wave equation
- finite difference
- eikonal equation
- medial axis
- level set method
- partial differential equations
- scale space
- distance transform
- diffusion process
- approximation algorithms
- steady state
- scale spaces
- approximation error
- image smoothing
- error bounds
- image processing
- anisotropic diffusion
- relative error
- finite element
- travel time
- numerical solution
- difference equations
- numerical integration