Numerical approximations to a singularly perturbed convection-diffusion problem with a discontinuous initial condition.
José Luis GraciaEugene O'RiordanPublished in: Numer. Algorithms (2021)
Keyphrases
- diffusion processes
- diffusion equation
- diffusion process
- anisotropic diffusion
- numerical methods
- finite difference
- sensitivity analysis
- nonlinear diffusion
- closed form
- partial differential equations
- heavy traffic limit
- numerical analysis
- information diffusion
- noise removal
- qualitative and quantitative
- original data
- scale spaces
- diffusion model
- scale space
- neural network
- data sets
- real time