Existence and multiplicity of solutions for fourth-order boundary value problems with three parameters.
Xi-Lan LiuWan-Tong LiPublished in: Math. Comput. Model. (2007)
Keyphrases
- boundary value problem
- partial differential equations
- fixed point theorem
- fourth order
- differential equations
- boundary conditions
- numerical solution
- anisotropic diffusion
- image processing
- level set
- image denoising
- multiscale
- high order
- variational inequalities
- noise removal
- maximum likelihood
- nonlinear diffusion
- numerical methods
- image enhancement
- object recognition
- higher order
- gaussian derivatives
- image segmentation