Asymptotically Optimal Lower Bounds for the Condition Number of a Real Vandermonde Matrix.
Ren-Cang LiPublished in: SIAM J. Matrix Anal. Appl. (2006)
Keyphrases
- condition number
- asymptotically optimal
- lower bound
- linear algebra
- condition numbers
- interior point methods
- regression model
- asymptotic optimality
- upper bound
- correlation matrix
- convex optimization
- power spectrum
- call center
- arrival rate
- worst case
- np hard
- linear programming
- sparse matrix
- numerical stability
- multi dimensional
- objective function
- image processing