An isoparametric mixed finite element method for approximating a class of fourth-order elliptic problem.
Zhixin LiuShicang SongPublished in: Comput. Math. Appl. (2021)
Keyphrases
- fourth order
- finite element method
- partial differential equations
- numerical solution
- numerical methods
- noise removal
- boundary value problem
- finite element
- high order
- numerical simulations
- boundary conditions
- anisotropic diffusion
- image denoising
- level set
- multiscale
- diffuse optical tomography
- boundary element method
- nonlinear diffusion
- diffusion equation
- image enhancement
- scale space
- image compression
- object recognition