Numerical solution and stability of the inverse spectral problem for a convolution integro-differential operator.
Natalia BondarenkoSergey A. ButerinPublished in: Commun. Nonlinear Sci. Numer. Simul. (2020)
Keyphrases
- numerical solution
- differential operators
- partial differential equations
- diffusion equation
- image processing
- anisotropic diffusion
- image denoising
- differential equations
- level set
- vector field
- multiscale
- image enhancement
- finite element
- numerical methods
- curve evolution
- fourth order
- denoising
- exact solution
- dynamical systems
- wavelet transform
- diffusion tensor
- object recognition