Galerkin finite element approximation of symmetric space-fractional partial differential equations.
Hongmei ZhangFawang LiuVo AnhPublished in: Appl. Math. Comput. (2010)
Keyphrases
- partial differential equations
- finite element
- finite difference
- numerical solution
- boundary element
- anisotropic diffusion
- image denoising
- numerical scheme
- level set
- difference equations
- image processing
- finite element analysis
- differential equations
- finite element method
- image enhancement
- numerical methods
- numerical algorithms
- finite element model
- soft tissue
- fourth order
- diffusion equation
- curve evolution
- energy functional
- mathematical morphology
- multiscale
- denoising
- mesh generation
- high order
- image segmentation