Mass Lumping for the Optimal Control of Elliptic Partial Differential Equations.
Arnd RöschGerd WachsmuthPublished in: SIAM J. Numer. Anal. (2017)
Keyphrases
- partial differential equations
- optimal control
- image denoising
- control problems
- anisotropic diffusion
- dynamic programming
- control strategy
- numerical solution
- level set
- boundary value problem
- numerical methods
- image processing
- image enhancement
- energy functional
- reinforcement learning
- finite difference
- infinite horizon
- diffusion equation
- multiscale
- optimal control problems
- denoising
- stochastic control
- brownian motion
- differential equations
- curve evolution
- numerical algorithms
- hamilton jacobi
- high order
- real time