High Order Finite Difference WENO Schemes for Nonlinear Degenerate Parabolic Equations.
Yuanyuan LiuChi-Wang ShuMengping ZhangPublished in: SIAM J. Sci. Comput. (2011)
Keyphrases
- finite difference
- high order
- partial differential equations
- numerical scheme
- semi implicit
- numerical solution
- finite element
- hamilton jacobi
- higher order
- numerical analysis
- low order
- pairwise
- level set
- diffusion equation
- numerical methods
- nonlinear diffusion
- lower order
- markov random field
- tensor analysis
- anisotropic diffusion
- differential equations
- difference equations
- bayesian logistic regression
- energy functional
- feature extraction