𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Partial Condition Number for Linear Least Squares Problems

✍ Scribed by Arioli, Mario; Baboulin, Marc; Gratton, Serge

Book ID
118215346
Publisher
Society for Industrial and Applied Mathematics
Year
2007
Tongue
English
Weight
259 KB
Volume
29
Category
Article
ISSN
0895-4798

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

On Frobenius normwise condition numbers
On Frobenius normwise condition numbers for Moore–Penrose inverse and linear least-squares problems
✍ Huaian Diao; Yimin Wei πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 109 KB

## Abstract Condition numbers play an important role in numerical analysis. Classical condition numbers are normwise: they measure the size of both input perturbations and output errors using norms. In this paper, we give explicit, computable expressions depending on the data, for the normwise cond