An efficient hybrid numerical method for multi-term time fractional partial differential equations in fluid mechanics with convergence and error analysis.
A. Soltani JoujehiMohammad Hossein DerakhshanH. R. MarasiPublished in: Commun. Nonlinear Sci. Numer. Simul. (2022)
Keyphrases
- numerical methods
- error analysis
- partial differential equations
- numerical solution
- image denoising
- anisotropic diffusion
- finite difference method
- least squares
- differential equations
- level set
- image processing
- image enhancement
- evolution equation
- error correction
- energy functional
- multiscale
- numerical algorithms
- regularization term
- finite element method
- boundary element method
- diffusion equation
- image sequences
- fourth order
- image segmentation
- computer vision
- image smoothing
- curve evolution
- natural images