Numerical scheme for singularly perturbed Fredholm integro-differential equations with non-local boundary conditions.
Lolugu GovindaraoHiginio RamosSekar ElangoPublished in: Comput. Appl. Math. (2024)
Keyphrases
- differential equations
- numerical scheme
- boundary conditions
- partial differential equations
- numerical solution
- diffusion equation
- anisotropic diffusion
- boundary value problem
- finite difference
- ordinary differential equations
- level set
- shape from shading
- dynamical systems
- energy functional
- image denoising
- numerical methods
- image processing
- sufficient conditions
- multiscale
- color image processing
- reaction diffusion
- deformation field
- variational methods
- image enhancement
- fixed point
- high order
- finite element method
- lie group
- image quality
- curve evolution
- digital image processing
- higher order