Structure preserving schemes for Fokker-Planck equations with nonconstant diffusion matrices.
Nadia LoyMattia ZanellaPublished in: Math. Comput. Simul. (2021)
Keyphrases
- structure preserving
- anisotropic diffusion
- numerical scheme
- mathematical model
- dimensionality reduction
- diffusion process
- nonlinear diffusion filtering
- singular value decomposition
- linear equations
- semi implicit
- numerical solution
- finite difference
- navier stokes equations
- coefficient matrix
- diffusion model
- singular values
- partial differential equations
- image sequences
- tensor field
- matrix representation
- nonlinear equations
- numerical algorithms
- hamilton jacobi
- image processing