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Volumn 15, Issue 7, 2008, Pages 643-660

A generalized LSQR algorithm

Author keywords

Iterative method; Least squares problem; Linear discrete ill posed problem; Linear system of equations

Indexed keywords


EID: 52649135474     PISSN: 10705325     EISSN: None     Source Type: Journal    
DOI: 10.1002/nla.611     Document Type: Article
Times cited : (14)

References (11)
  • 2
    • 0000288016 scopus 로고
    • Calculating the singular values and pseudo-inverse of a matrix
    • Golub G, Kahan W. Calculating the singular values and pseudo-inverse of a matrix. SIAM Journal on Numerical Analysis 1965; 2:205-224.
    • (1965) SIAM Journal on Numerical Analysis , vol.2 , pp. 205-224
    • Golub, G.1    Kahan, W.2
  • 5
    • 13344267706 scopus 로고
    • Regularization tools: A Matlab package for analysis and solution of discrete ill-posed problems
    • Software is available in Netlib at
    • Hansen PC. Regularization tools: a Matlab package for analysis and solution of discrete ill-posed problems. Numerical Algorithms 1994; 6:1-35. Software is available in Netlib at http://www.netlib.org.
    • (1994) Numerical Algorithms , vol.6 , pp. 1-35
    • Hansen, P.C.1
  • 7
    • 0042232525 scopus 로고    scopus 로고
    • Calvetti D, Lewis B, Reichel L. GMRES, L-curves and discrete ill-posed problems. BIT Numerical Mathematics 2002; 42:44-65.
    • Calvetti D, Lewis B, Reichel L. GMRES, L-curves and discrete ill-posed problems. BIT Numerical Mathematics 2002; 42:44-65.
  • 10
    • 38249043048 scopus 로고
    • The regularization properties of the adjoint gradient method in ill-posed problems
    • Nemirovskii AS. The regularization properties of the adjoint gradient method in ill-posed problems. USSR Computational Mathematics and Mathematical Physics 1986; 26(2):7-16.
    • (1986) USSR Computational Mathematics and Mathematical Physics , vol.26 , Issue.2 , pp. 7-16
    • Nemirovskii, A.S.1
  • 11
    • 0012917960 scopus 로고
    • The use of auto-correlation for pseudo-rank determination in noisy ill-conditioned least-squares problems
    • Baart ML. The use of auto-correlation for pseudo-rank determination in noisy ill-conditioned least-squares problems. IMA Journal of Numerical Analysis 1982; 2:241-247.
    • (1982) IMA Journal of Numerical Analysis , vol.2 , pp. 241-247
    • Baart, M.L.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.