Numerical stability for finite difference approximations of Einstein's equations.
Gioel CalabreseIan HinderSascha HusaPublished in: J. Comput. Phys. (2006)
Keyphrases
- finite difference
- numerical stability
- numerical solution
- finite element
- hamilton jacobi
- convergence rate
- computational efficiency
- partial differential equations
- numerical analysis
- zernike moments
- linear algebra
- numerical scheme
- level set
- difference equations
- numerical methods
- image processing
- image reconstruction
- diffusion equation
- multiresolution
- computationally efficient
- feature extraction
- differential equations
- image enhancement