An Adaptive High Order Direct Solution Technique for Elliptic Boundary Value Problems.
P. GeldermansAdrianna GillmanPublished in: SIAM J. Sci. Comput. (2019)
Keyphrases
- boundary value problem
- high order
- partial differential equations
- differential equations
- higher order
- boundary conditions
- numerical solution
- low order
- variational inequalities
- poisson equation
- pairwise
- fixed point theorem
- fourth order
- anisotropic diffusion
- markov random field
- image analysis
- numerical methods
- dynamical systems
- image enhancement
- sufficient conditions
- lower order
- optimal solution