High order semi-implicit weighted compact nonlinear scheme for the full compressible Euler system at all Mach numbers.
Yanqun JiangShu-Guang ZhouYing-Gang HuXu ZhangPublished in: Comput. Math. Appl. (2022)
Keyphrases
- high order
- semi implicit
- nonlinear diffusion
- finite difference
- partial differential equations
- higher order
- numerical methods
- nonlinear diffusion filtering
- numerical scheme
- anisotropic diffusion
- markov random field
- scale spaces
- image denoising
- differential equations
- denoising
- pairwise
- objective function
- numerical solution
- variational methods
- diffusion equation
- level set