On the numerical resolution of anisotropic equations with high order differential operators arising in plasma physics.
Chang YangFabrice DeluzetJacek NarskiPublished in: J. Comput. Phys. (2019)
Keyphrases
- high order
- differential operators
- partial differential equations
- numerical methods
- anisotropic diffusion
- numerical solution
- diffusion equation
- higher order
- differential equations
- low order
- vector field
- pairwise
- multiscale
- high resolution
- fourth order
- feature detectors
- gaussian derivatives
- bayesian logistic regression
- detection algorithm
- noise removal
- low resolution
- multiple scales
- image analysis
- nonlinear diffusion
- image processing