Stability of high order finite difference and local discontinuous Galerkin schemes with explicit-implicit-null time-marching for high order dissipative and dispersive equations.
Meiqi TanJuan ChengChi-Wang ShuPublished in: J. Comput. Phys. (2022)
Keyphrases
- high order
- finite difference
- partial differential equations
- semi implicit
- numerical scheme
- numerical solution
- hamilton jacobi
- higher order
- low order
- anisotropic diffusion
- numerical methods
- differential equations
- pairwise
- diffusion equation
- finite element
- energy functional
- curve evolution
- nonlinear diffusion
- level set
- lower order
- image processing
- noise removal
- image denoising
- lower bound