Existence results for some fourth-order multi-point boundary value problem.
Huihui PangWeigao GePublished in: Math. Comput. Model. (2009)
Keyphrases
- boundary value problem
- fourth order
- fixed point theorem
- partial differential equations
- numerical solution
- differential equations
- anisotropic diffusion
- level set
- image processing
- noise removal
- image denoising
- fixed point
- boundary conditions
- image enhancement
- diffusion equation
- high order
- nonlinear diffusion
- image interpolation
- gaussian derivatives
- multiscale
- denoising
- dynamical systems
- estimation error
- active contours
- lower bound
- object recognition