An Approximation Scheme for Semilinear Parabolic PDEs with Convex and Coercive Hamiltonians.
Shuo HuangGechun LiangThaleia ZariphopoulouPublished in: SIAM J. Control. Optim. (2020)
Keyphrases
- numerical scheme
- polynomial time approximation
- approximation schemes
- randomized approximation
- error bounds
- partial differential equations
- numerical solution
- convex sets
- convex optimization
- convex functions
- error tolerance
- posterior marginals
- approximation algorithms
- anisotropic diffusion
- neural network
- continuous functions
- image denoising
- hough transform
- natural images
- image processing