메뉴 건너뛰기




Volumn 20, Issue 2, 1998, Pages 363-372

Backward perturbation bounds for linear least squares problems

Author keywords

Linear least squares problem; Perturbation; Stability

Indexed keywords


EID: 0032622963     PISSN: 08954798     EISSN: None     Source Type: Journal    
DOI: 10.1137/S0895479895296446     Document Type: Article
Times cited : (24)

References (20)
  • 2
    • 0002434158 scopus 로고
    • Parallel solution of certain Toeplitz least-squares problems
    • A. BOJANCZYK AND R. P. BRENT, Parallel solution of certain Toeplitz least-squares problems, Linear Algebra Appl., 77 (1986), pp. 43-60.
    • (1986) Linear Algebra Appl. , vol.77 , pp. 43-60
    • Bojanczyk, A.1    Brent, R.P.2
  • 3
    • 0141490856 scopus 로고
    • QR factorization of Toeplitz matrices
    • A. W. BOJANCZYK, R. P. BRENT, AND F. DE HOOG, QR factorization of Toeplitz matrices, Numer. Math., 49 (1986), pp. 81-94.
    • (1986) Numer. Math. , vol.49 , pp. 81-94
    • Bojanczyk, A.W.1    Brent, R.P.2    De Hoog, F.3
  • 5
    • 0000673625 scopus 로고
    • Linear least squares solutions by householder transformations
    • P. A. BUSINGER AND G. H. GOLUB, Linear least squares solutions by Householder transformations, Numer. Math., 7 (1965), pp. 269-276.
    • (1965) Numer. Math. , vol.7 , pp. 269-276
    • Businger, P.A.1    Golub, G.H.2
  • 6
    • 0000514136 scopus 로고
    • Fast parallel algorithms for QR and triangular factorization
    • J. CHUN, T. KAILATH, AND H. LEV-ARI, Fast parallel algorithms for QR and triangular factorization, SIAM J. Sci. Statist. Comput., 8 (1987), pp. 899-913.
    • (1987) SIAM J. Sci. Statist. Comput. , vol.8 , pp. 899-913
    • Chun, J.1    Kailath, T.2    Lev-Ari, H.3
  • 7
    • 84966234920 scopus 로고
    • A general orthorgonalization technique with applications to time series analysis and signal processing
    • G. CYBENKO, A general orthorgonalization technique with applications to time series analysis and signal processing, Math. Comp., 40 (1983), pp. 323-336.
    • (1983) Math. Comp. , vol.40 , pp. 323-336
    • Cybenko, G.1
  • 8
    • 0000176577 scopus 로고
    • Fast Toeplitz orthorgonalization using inner products
    • G. CYBENKO, Fast Toeplitz orthorgonalization using inner products, SIAM J. Sci. Statist. Comput., 8 (1987), pp. 734-740.
    • (1987) SIAM J. Sci. Statist. Comput. , vol.8 , pp. 734-740
    • Cybenko, G.1
  • 9
    • 0032217349 scopus 로고    scopus 로고
    • New fast algorithms for structured linear least squares problems
    • M. GU, New fast algorithms for structured linear least squares problems, SIAM J. Matrix Anal. Appl., 20 (1998), pp. 244-269.
    • (1998) SIAM J. Matrix Anal. Appl. , vol.20 , pp. 244-269
    • Gu, M.1
  • 10
    • 1542533583 scopus 로고
    • A divide-and-conquer algorithm for the bidiagonal SVD
    • M. GU AND S. C. EISENSTAT, A divide-and-conquer algorithm for the bidiagonal SVD, SIAM J. Matrix Anal. Appl., 16 (1995), pp. 79-92.
    • (1995) SIAM J. Matrix Anal. Appl. , vol.16 , pp. 79-92
    • Gu, M.1    Eisenstat, S.C.2
  • 14
    • 4243804653 scopus 로고
    • A fast but unstable orthogonal triangularization technique for Toeplitz matrices
    • F. T. LUK AND S. QIAO, A fast but unstable orthogonal triangularization technique for Toeplitz matrices, Linear Algebra Appl., 88/89 (1987), pp. 495-506.
    • (1987) Linear Algebra Appl. , vol.88-89 , pp. 495-506
    • Luk, F.T.1    Qiao, S.2
  • 15
    • 0001089194 scopus 로고
    • Fast inverse QR factorization for Toeplitz matrices
    • J. G. NAGY, Fast inverse QR factorization for Toeplitz matrices, SIAM J. Sci. Statist. Comput., 14 (1993), pp. 1174-1183.
    • (1993) SIAM J. Sci. Statist. Comput. , vol.14 , pp. 1174-1183
    • Nagy, J.G.1
  • 17
    • 0001339549 scopus 로고
    • Hybrid algorithm for fast Toeplitz orthogonalization
    • S. QIAO, Hybrid algorithm for fast Toeplitz orthogonalization, Numer. Math., 53 (1988), pp. 351-366.
    • (1988) Numer. Math. , vol.53 , pp. 351-366
    • Qiao, S.1
  • 19
    • 0003050332 scopus 로고
    • Fast Toeplitz orthogonalization
    • D. R. SWEET, Fast Toeplitz orthogonalization, Numer. Math., 43 (1984), pp. 1-21.
    • (1984) Numer. Math. , vol.43 , pp. 1-21
    • Sweet, D.R.1
  • 20
    • 84985406595 scopus 로고
    • Optimal backward perturbation bounds for the linear least square problem
    • B. WALDÉN, R. KARLSON, AND J.-G. SUN, Optimal backward perturbation bounds for the linear least square problem, Numer. Linear Alg. Appl., 2 (1995), pp. 271-286.
    • (1995) Numer. Linear Alg. Appl. , vol.2 , pp. 271-286
    • Waldén, B.1    Karlson, R.2    Sun, J.-G.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.