Linear energy stable and maximum principle preserving semi-implicit scheme for Allen-Cahn equation with double well potential.
Xiuhua WangJisheng KouHuicai GaoPublished in: Commun. Nonlinear Sci. Numer. Simul. (2021)
Keyphrases
- semi implicit
- finite difference
- numerical methods
- nonlinear diffusion filtering
- numerical solution
- nonlinear diffusion
- finite element
- numerical analysis
- numerical scheme
- additive operator splitting
- partial differential equations
- level set
- anisotropic diffusion
- differential equations
- denoising
- beltrami flow
- diffusion equation
- linear systems
- image analysis
- energy minimization
- scale space
- multiresolution