Convergence, Stability, and Discrete Approximation of Laplace Spectra.
Tamal K. DeyPawas RanjanYusu WangPublished in: SODA (2010)
Keyphrases
- lyapunov stability
- continuous functions
- error bounds
- conjugate gradient algorithm
- approximation error
- principal component analysis
- finite number
- closed form
- discrete version
- discrete geometry
- approximation methods
- linear computational complexity
- update rule
- discrete space
- approximation algorithms
- convergence rate
- faster convergence
- queueing networks
- feature selection
- approximation schemes
- relative error
- spectral images
- continuous domains
- convergence speed