Convergence of adaptive Galerkin FEM for parametric PDEs with lognormal coefficients.
Martin EigelNando FarchminPublished in: CoRR (2023)
Keyphrases
- partial differential equations
- numerical solution
- finite element
- power law
- image denoising
- image processing
- finite element method
- differential equations
- operator splitting
- boundary conditions
- wavelet coefficients
- natural images
- image enhancement
- parametric models
- numerical methods
- linear combination
- interpolation filter
- level set