Numerical approximation of the integral fractional Laplacian.
Andrea BonitoWenyu LeiJoseph E. PasciakPublished in: Numerische Mathematik (2019)
Keyphrases
- approximation algorithms
- artificial neural networks
- sensitivity analysis
- approximation error
- feed forward artificial neural networks
- semi supervised feature selection
- numerical methods
- error bounds
- closed form
- sparse coding
- natural images
- higher order
- queueing networks
- denoising
- continuous functions
- generalized gaussian
- tikhonov regularization
- data points
- multiscale