Preconditioning Richards Equations: spectral analysis and parallel solution at very large scale.
Daniele BertacciniPasqua D'AmbraFabio DurastanteSalvatore FilipponePublished in: CoRR (2021)
Keyphrases
- spectral analysis
- linear equations
- linear systems
- nonlinear equations
- spectral methods
- power spectral density
- numerical methods
- polynomial equations
- mathematical model
- speech signal
- neural network
- scale space
- least squares
- spectral features
- multiscale
- autoregressive
- filter bank
- iterative methods
- probabilistic model
- multiresolution
- heart rate variability