Error analysis of a finite element method with GMMP temporal discretisation for a time-fractional diffusion equation.
Chaobao HuangMartin StynesPublished in: Comput. Math. Appl. (2020)
Keyphrases
- error analysis
- finite element method
- diffusion equation
- boundary conditions
- nonlinear diffusion
- finite element
- partial differential equations
- numerical solution
- numerical simulations
- diffusion process
- scale space
- anisotropic diffusion
- finite element model
- scale spaces
- gaussian kernel
- least squares
- numerical methods
- diffuse optical tomography
- error correction
- noise removal
- filtering method
- image enhancement
- shape from shading
- sufficient conditions
- multiscale
- higher order
- pairwise
- image segmentation
- image processing