Average case complexity of elliptic partial differential equations.
Arthur G. WerschulzPublished in: J. Complex. (1989)
Keyphrases
- partial differential equations
- average case complexity
- average case
- lower bound
- image denoising
- anisotropic diffusion
- image processing
- numerical solution
- level set
- boundary value problem
- image enhancement
- numerical methods
- fourth order
- mathematical morphology
- multiscale
- numerical algorithms
- worst case
- finite difference method
- differential equations
- finite difference
- numerical scheme
- energy functional
- uniform distribution
- upper bound
- denoising
- natural images
- conservation laws
- lattice boltzmann
- image analysis
- pattern recognition
- high order
- diffusion equation