A Positive and Energy Stable Numerical Scheme for the Poisson-Nernst-Planck-Cahn-Hilliard Equations with Steric Interactions.
Yiran QianCheng WangShenggao ZhouPublished in: CoRR (2020)
Keyphrases
- numerical scheme
- semi implicit
- partial differential equations
- finite difference
- anisotropic diffusion
- level set
- variational methods
- color image processing
- energy functional
- numerical solution
- fixed point
- closed form
- nonlinear diffusion filtering
- diffusion equation
- lie group
- finite element
- energy minimization
- euler lagrange equations
- image processing
- steady state