Fast Solution of Fully Implicit Runge-Kutta and Discontinuous Galerkin in Time for Numerical PDEs, Part I: the Linear Setting.
Ben S. SouthworthOliver A. KrzysikWill PaznerHans De SterckPublished in: SIAM J. Sci. Comput. (2022)
Keyphrases
- runge kutta
- numerical methods
- partial differential equations
- differential equations
- numerical solution
- boundary value problem
- level set
- image denoising
- numerical algorithms
- image processing
- ordinary differential equations
- finite difference
- dynamical systems
- image enhancement
- multiscale
- higher order
- eikonal equation
- numerical scheme
- linear systems
- computer architecture
- energy functional
- parallel computers
- mathematical morphology
- optimal solution
- sufficient conditions
- denoising
- bayesian networks