Perturbation bounds for constrained and weighted linear least squares problems

doi:10.1016/S0024-3795(02)00262-8

UM > Faculty of Science and Technology

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	Perturbation bounds for constrained and weighted linear least squares problems
	M.Gulliksson 1; Xiao-Qing Jin2 ; Yi-Min Wei 3
	2002-02-01
Source Publication	LINEAR ALGEBRA AND ITS APPLICATIONS
Volume	349 Issue:1-3 Pages:221-232
Abstract	We derive perturbation bounds for the constrained and weighted linear least squares (LS) problems. Both the full rank and rank-deficient cases are considered. The analysis generalizes some results of earlier works.
Keyword	Linear Ls Problem Constraint Condition Number (Weighted) Moore–penrose Inverse Perturbation Bound Weight
DOI	10.1016/S0024-3795(02)00262-8
Indexed By	SCIE
Language	英語English
WOS Research Area	Mathematics
WOS Subject	Mathematics, Applied ; Mathematics
WOS ID	WOS:000175946900013
Publisher	ELSEVIER SCIENCE INC
Scopus ID	2-s2.0-31244432352
Fulltext Access	View Full-Text via DOI View Full-Text via Web of Science
Citation statistics
Document Type	Journal article
Collection	Faculty of Science and Technology DEPARTMENT OF MATHEMATICS
Corresponding Author	Xiao-Qing Jin
Affiliation	1.Department of Physics and Mathematics, Mid Sweden University, S-851 70, Sweden 2.Faculty of Science and Technology, University of Macau, Macau, China 3.Department of Mathematics, Fudan University, Shanghai 200433, China
Corresponding Author Affilication	Faculty of Science and Technology
Recommended Citation GB/T 7714	M.Gulliksson,Xiao-Qing Jin,Yi-Min Wei. Perturbation bounds for constrained and weighted linear least squares problems[J]. LINEAR ALGEBRA AND ITS APPLICATIONS, 2002, 349(1-3), 221-232.
APA	M.Gulliksson., Xiao-Qing Jin., & Yi-Min Wei (2002). Perturbation bounds for constrained and weighted linear least squares problems. LINEAR ALGEBRA AND ITS APPLICATIONS, 349(1-3), 221-232.
MLA	M.Gulliksson,et al."Perturbation bounds for constrained and weighted linear least squares problems".LINEAR ALGEBRA AND ITS APPLICATIONS 349.1-3(2002):221-232.

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