An unconditionally stable scheme for the Allen-Cahn equation with high-order polynomial free energy.
Chaeyoung LeeHyundong KimSungha YoonSangkwon KimDongsun LeeJintae ParkSoobin KwakJunxiang YangJian WangJunseok KimPublished in: Commun. Nonlinear Sci. Numer. Simul. (2021)
Keyphrases
- high order
- free energy
- low order
- semi implicit
- higher order
- finite difference
- pairwise
- markov random field
- belief propagation
- numerical methods
- competitive learning
- upper bound
- numerical solution
- fixed point
- partial differential equations
- bayesian logistic regression
- approximate inference
- message passing
- energy minimization
- machine learning
- graph cuts
- objective function
- similarity measure
- computer vision