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Perturbation analysis for QR factorization of unitary-symmetric matrix
Zou Hongxing; Wang Dianjun; Dai Qionghai; Li Yanda
Source PublicationCHINESE JOURNAL OF ELECTRONICS
2006-07-01
Volume15Issue:3Pages:455-459
SubtypeArticle
AbstractThis paper considers the problem of perturbation analysis for the QR factorization of a special architecture called unitary-symmetric matrix. The perturbation bounds of the triangular factor and orthogonal factor in the QR factorization of unitary-symmetric matrix are derived, together with the perturbation bound correspondences between the unitary-symmetric matrix and its mother matrix highlighted.
KeywordQr Factorization Unitary-symmetric Matrix Perturbation Analysis
WOS HeadingsScience & Technology ; Technology
WOS KeywordEQUALIZATION ; BOUNDS ; ROW
Indexed BySCI
Language英语
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000239054500019
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9300
Collection09年以前成果
Affiliation1.Tsing Hua Univ, Dept Automat, Beijing 100084, Peoples R China
2.Tsing Hua Univ, State Key Lab Intelligent Technol & Syst, Beijing 100084, Peoples R China
3.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China
4.Tsing Hua Univ, Dept Math Sci, Beijing 100084, Peoples R China
Recommended Citation
GB/T 7714
Zou Hongxing,Wang Dianjun,Dai Qionghai,et al. Perturbation analysis for QR factorization of unitary-symmetric matrix[J]. CHINESE JOURNAL OF ELECTRONICS,2006,15(3):455-459.
APA Zou Hongxing,Wang Dianjun,Dai Qionghai,&Li Yanda.(2006).Perturbation analysis for QR factorization of unitary-symmetric matrix.CHINESE JOURNAL OF ELECTRONICS,15(3),455-459.
MLA Zou Hongxing,et al."Perturbation analysis for QR factorization of unitary-symmetric matrix".CHINESE JOURNAL OF ELECTRONICS 15.3(2006):455-459.
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