Toward Extremely Scalable Nonlinear Domain Decomposition Methods for Elliptic Partial Differential Equations.
Axel KlawonnMartin LanserOliver RheinbachPublished in: SIAM J. Sci. Comput. (2015)
Keyphrases
- partial differential equations
- decomposition methods
- boundary value problem
- diffusion equation
- finite difference
- anisotropic diffusion
- nonlinear partial differential equations
- image processing
- image denoising
- nonlinear diffusion
- numerical solution
- difference equations
- training support vector machines
- level set
- decomposition method
- multiscale
- image enhancement
- differential equations
- database theory
- numerical methods
- fourth order
- numerical scheme
- numerical algorithms
- conservation laws
- constraint satisfaction problems
- high order
- denoising
- hypertree decomposition
- computer vision
- lower bound
- query language