๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Preconditioned iterative methods for solving weighted linear least squares problems

โœ Scribed by Hai-long Shen; Xin-hui Shao; Tie Zhang

Book ID
113060907
Publisher
Springer
Year
2012
Tongue
English
Weight
175 KB
Volume
33
Category
Article
ISSN
0253-4827

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Preconditioned GAOR methods for solving
Preconditioned GAOR methods for solving weighted linear least squares problems
โœ Xiaoxia Zhou; Yongzhong Song; Li Wang; Qingsheng Liu ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 462 KB

## a b s t r a c t In this paper, we present the preconditioned generalized accelerated overrelaxation (GAOR) method for solving linear systems based on a class of weighted linear least square problems. Two kinds of preconditioning are proposed, and each one contains three preconditioners. We comp