Solving third- and fourth-order partial differential equations using GFDM: application to solve problems of plates.
Francisco UreñaEduardo SaleteJuan José BenitoLuis GavetePublished in: Int. J. Comput. Math. (2012)
Keyphrases
- partial differential equations
- fourth order
- anisotropic diffusion
- noise removal
- numerical methods
- image denoising
- high order
- level set
- numerical algorithms
- image processing
- nonlinear diffusion
- image enhancement
- image interpolation
- denoising
- stochastic control
- exact solution
- multiscale
- numerical solution
- differential equations
- conservation laws
- linear systems
- morphological operators
- edge preserving
- pattern recognition