Spectral Analysis and Spectral Symbol of d-variate $\mathbb Q_{\boldsymbol p}$ Lagrangian FEM Stiffness Matrices.
Carlo GaroniStefano Serra CapizzanoDebora SesanaPublished in: SIAM J. Matrix Anal. Appl. (2015)
Keyphrases
- spectral analysis
- finite element model
- finite element
- spectral methods
- spectral features
- finite element analysis
- experimental data
- finite element method
- boundary conditions
- numerical simulations
- graph laplacian
- spectral domain
- material properties
- autoregressive
- speech signal
- filter bank
- heart rate variability
- eigendecomposition
- numerical methods
- denoising
- contact force
- least squares