Multiplicity of solutions for a class of non-homogeneous fourth-order boundary value problems.
João Marcos do ÓSebastián LorcaPedro UbillaPublished in: Appl. Math. Lett. (2008)
Keyphrases
- boundary value problem
- partial differential equations
- fourth order
- differential equations
- boundary conditions
- numerical solution
- anisotropic diffusion
- high order
- image denoising
- level set
- noise removal
- nonlinear diffusion
- image interpolation
- multiscale
- image processing
- image enhancement
- sensitivity analysis
- variational inequalities
- optimal solution
- numerical simulations
- gaussian derivatives
- image segmentation