Energy-stable finite element method for a class of nonlinear fourth-order parabolic equations.
Jia TianMingyan HePengtao SunPublished in: J. Comput. Appl. Math. (2024)
Keyphrases
- finite element method
- fourth order
- numerical solution
- partial differential equations
- boundary value problem
- numerical methods
- high order
- finite difference
- nonlinear diffusion
- finite element
- noise removal
- differential equations
- anisotropic diffusion
- numerical simulations
- diffusion equation
- image denoising
- boundary conditions
- diffuse optical tomography
- energy minimization
- level set
- image interpolation
- natural images
- multiscale
- multiresolution