Smoothed analysis of some condition numbers
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 71-84 |
| Journal / Publication | Numerical Linear Algebra with Applications |
| Volume | 13 |
| Issue number | 1 |
| Publication status | Published - Feb 2006 |
Link(s)
Abstract
In this note we do a smoothed analysis, in the sense of (http://www-math.mit.edu/~spielman/Smoothed Analysis/), of the condition number for the Moore-Penrose inverse. Usual average analysis follows in a trivial manner as follow similar analyses for the condition number of the polar factorization. Copyright © 2005 John Wiley & Sons, Ltd.
Research Area(s)
- Condition numbers, Moore-Penrose inverse, Smoothed analysis
Citation Format(s)
Smoothed analysis of some condition numbers. / Cucker, F.; Diao, H.; Wei, Y.
In: Numerical Linear Algebra with Applications, Vol. 13, No. 1, 02.2006, p. 71-84.
In: Numerical Linear Algebra with Applications, Vol. 13, No. 1, 02.2006, p. 71-84.
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
