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On the condition number of linear least squares problems in a weighted Frobenius norm

✍ Scribed by S. Gratton

Publisher
Springer Netherlands
Year
1996
Tongue
English
Weight
323 KB
Volume
36
Category
Article
ISSN
0006-3835

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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