Existence of weak solutions for a fourth-order Navier boundary value problem.
Jiafa XuWei DongDonal O'ReganPublished in: Appl. Math. Lett. (2014)
Keyphrases
- boundary value problem
- partial differential equations
- fixed point theorem
- fourth order
- differential equations
- numerical solution
- boundary conditions
- anisotropic diffusion
- image denoising
- noise removal
- image processing
- level set
- high order
- variational inequalities
- multiscale
- nonlinear diffusion
- diffusion equation
- numerical methods
- image enhancement
- image interpolation
- gaussian derivatives
- linear programming
- pairwise
- object recognition
- noisy images