New numerical methods for the Riesz space fractional partial differential equations.
Heng-fei DingYu-xin ZhangPublished in: Comput. Math. Appl. (2012)
Keyphrases
- partial differential equations
- numerical methods
- anisotropic diffusion
- numerical solution
- image processing
- finite difference method
- differential equations
- image denoising
- level set
- image enhancement
- multiscale
- fourth order
- numerical algorithms
- energy functional
- diffusion equation
- finite difference
- ordinary differential equations
- finite element method
- curve evolution
- computer architecture
- boundary value problem
- pattern recognition