Two new compact finite-difference schemes for the solution of boundary value problems in second-order non-linear ordinary differential equations, using non-uniform grids.
Leslaw K. BieniaszPublished in: J. Comput. Methods Sci. Eng. (2008)
Keyphrases
- finite difference
- numerical solution
- boundary value problem
- ordinary differential equations
- partial differential equations
- differential equations
- numerical scheme
- finite element
- exact solution
- numerical methods
- image denoising
- level set
- anisotropic diffusion
- high order
- dynamical systems
- image processing
- image enhancement
- energy functional
- diffusion equation
- numerical analysis
- multiscale
- boundary conditions
- multi agent systems