Åke Björcks publication list

Publications

Solving Linear Least Squares Problems by Gram-Schmidt Orthogonalization,
@article{bjor:67,
   author = "{\AA}. Bj{\"o}rck",
   year = "1967",
   title = "Solving Linear Least Squares Problems by {Gram-Schmidt} 
            Orthogonalization",
   journal = "BIT",
   volume = "7",
   pages = "1--21",
   kwds = "qrd, grsch"
}

Iterative Refinement of Linear Least Squares Solutions I,
@article{bjor:67a,
   author = "{\AA}. Bj{\"o}rck",
   year = "1967",
   title = "Iterative Refinement of Linear Least Squares Solutions {I}",
   journal = "BIT",
   volume = "7",
   pages = "257--278",
   kwds = "ir, grsch, qrd"
}

Iterative Refinement of Linear Least Squares Solutions II,
@article{bjor:68,
   author = "{\AA}. Bj{\"o}rck",
   year = "1968",
   title = "Iterative Refinement of Linear Least Squares Solutions {II}",
   journal = "BIT",
   volume = "8",
   pages = "8-30",
   kwds = "ir, constr"
}

Iterative Refinement of Linear Least Squares Solution by Householder Transformation,
@article{bjgo:67,
   author = "{\AA}. Bj{\"o}rck and G. H. Golub",
   year = "1967",
   title = "Iterative Refinement of Linear Least Squares Solution
            by {Householder} Transformation",
   journal = "BIT",
   volume = "7",
   pages = "322--337",
   kwds = "ir, qrd"
}

Solution of Vandermonde System of Equations,
@article{bjpe:70,
   author = "{\AA}. Bj{\"o}rck and V. Pereyra",
   year = "1970",
   title = "Solution of {Vandermonde} System of Equations",
   journal = "Math. Comp.",
   volume = "24",
   pages = "893--903",
   kwds = "vand"
}

An Iterative Algorithms for Computing the Best Estimate of an Orthogonal Matrix,
@article{bjbo:71,
   author = "{\AA}. Bj{\"o}rck and C. Bowie",
   year = "1971",
   title = "An Iterative Algorithms for Computing the Best Estimate of
            an Orthogonal Matrix",
   journal = "SIAM J. Numer. Anal.",
   volume = "8",
   pages = "358--364",
   kwds = "svd, orth, iter"
}

Algorithms for Confluent Vandermonde Systems,
@article{bjel:73,
   author = "{\AA}. Bj{\"o}rck and T. Elfving",
   year = "1973",
   title = "Algorithms for Confluent {Vandermonde} Systems",
   journal = "Numer. Math.",
   volume = "21",
   pages = "130--137",
   kwds = "vand"
}

Numerical Methods for Computing Angles between Linear Subspaces,
@article{bjgo:73,
   author = "{\AA}. Bj{\"o}rck and G. H. Golub",
   year = "1973",
   title = "Numerical Methods for Computing Angles between Linear Subspaces",
   journal = "Math. Comp.",
   volume = "27",
   pages = "579--594",
   kwds = "csd"
}

Methods for Sparse Least Squares Problems,
@inproceedings{bjor:76,
   author = "{\AA}. Bj{\"o}rck",
   year = "1976",
   title = "Methods for Sparse Least Squares Problems",
   pages = "177-199",
   booktitle = "Sparse Matrix Computations",
   editor = "J.R. Bunch and D. J. Rose",
   publisher = "Academic Press",
   address = "New York",
   kwds = "sparse, survey"
}

Comment on the Iterative Refinement of Least Squares Solutions,
@article{bjor:78,
   author = "{\AA}. Bj{\"o}rck",
   year = "1978",
   title = "Comment on the Iterative Refinement of Least Squares Solutions",
   journal = "J. Amer. Statist. Assoc.",
   volume = "73",
   pages = "161--166",
   kwds = "ir, sne"
}

Accelerated Projection Methods for Computing Pseudoinverse Solutions of Systems of Linear Equations,
@article{bjelf:79,
   author = "{\AA}. Bj{\"o}rck and T. Elfving",
   year = "1979",
   title = "Accelerated Projection Methods for Computing Pseudoinverse
            Solutions of Systems of Linear Equations",
   journal = "BIT",
   volume = "19",
   pages = "145--163",
   kwds = "ginv, iter, prll"
}

Methods in numerical algebra for ill-posed problems,
@techreport{bjel:79,
   author = "{\AA}. Bj{\"o}rck and L. Eld\'en",
   year = "1979",
   title = "Methods in numerical algebra for ill-posed problems",
   institution = "Department of Mathematics, Link{\"o}ping University",
   type = "Technical Report",
   number = "LiTH-MAT-R-1979-33",
   kwds = "regul"
}

SSOR Preconditioning Methods for Sparse Least Squares Problems,
@inproceedings{bjor:79,
   author = "{\AA}. Bj{\"o}rck",
   year = "1979",
   title = "{SSOR} Preconditioning Methods for Sparse Least Squares Problems",
   pages = "21--25",
   booktitle = "In Proceedings of the Computer Science and Statistics
	12th Annual Symposium on the Interface", 
   publisher = "University of Waterloo, Canada",
   address = "",
   kwds = "iter, precond"
}

A Direct Method for the Solution of Sparse Linear Least Squares Problems,
@article{bjdu:80,
   author = "{\AA}. {Bj{\"o}rck} and I. S. Duff",
   year = "1980",
   title = "A Direct Method for the Solution of Sparse Linear Least Squares 
            Problems",
   journal = "Linear Algebra Appl.",
   volume = "34",
   pages = "43-67",
   kwds = "ne, lud, sparse"
}

Large--Scale Matrix Problems,
@book{bjpl:81,
   author = "{\AA}. Bj{\"o}rck and R. J. Plemmons and H. Schneider",
   year = "1981",
   title = "Large--Scale Matrix Problems",
   publisher = "North-Holland",
   address = "New York",
   kwds = "sparse, survey"
}

A General Updating Algorithm for Constrained Linear Least Squares problems,
@article{bjor:84,
   author = "{\AA}. Bj{\"o}rck",
   year = "1984",
   title = "A General Updating Algorithm for Constrained Linear Least Squares 
	problems", 
   journal = " SIAM J. Sci. Statist. Comput.",
   volume = "5",
   pages = "394--402.",
   kwds = "upd, sparse"
}

Stability Analysis of the Method of Semi-Normal Equations for Least Squares Problems,
@article{bjor:87,
   author = "{\AA}. Bj{\"o}rck",
   year = "1987",
   title = "Stability Analysis of the Method of Semi-Normal Equations
            for Least Squares Problems",
   journal = "Linear Algebra Appl.",
   volume = "88/89",
   pages = "31--48",
   kwds = "err, ne"
}

A Bidiagonalization Algorithm for Solving Ill-posed System of Linear Equations,
@article{bjor:88,
   author = "{\AA}. Bj{\"o}rck",
   year = "1988",
   title = "A Bidiagonalization Algorithm for Solving Ill-posed System of Linear 
	Equations",
   journal = "BIT",
   volume = "28",
   pages = "659--670",
   kwds = "sparse, lanczos"
}

A Direct Method for Sparse Least Squares Problems with lower and Upper Bounds,
@article{bjor:88a,
   author = "{\AA}. Bj{\"o}rck",
   year = "1988",
   title = "A Direct Method for Sparse Least Squares Problems with lower and 
	Upper Bounds",
   journal = " Numer. Math.",
   volume = "54",
   pages = "19--32",
   kwds = "constr"
}

Iterative Refinement and Reliable Computing,
@inproceedings{bjor:90b,
   author = "{\AA}. Bj{\"o}rck",
   year = "1990",
   title = "Iterative Refinement and Reliable Computing",
   pages = "249--266",
   booktitle = "Reliable Numerical Computation",
   editor = "M. G. Cox and S. J. Hammarling",
   publisher = "Clarendon Press",
   address = "Oxford",
   kwds = ""
}

Least Squares Methods,
@incollection{bjor:90c,
   author = "{\AA}. Bj{\"o}rck",
   year = "1990",
   title = "Least Squares Methods",
   editor = "P. G. Ciarlet and J. L. Lions",
   booktitle = "Handbook of Numerical Analysis", 
   publisher = "Elsevier/North Holland",
   volume = "I. Solution of Equations in $R^n$. Part 1.",
   pages = "466--647",
   address = "Amsterdam",
   kwds = "survey"
}

Error Analysis of Least Squares Algorithms,
@inproceedings{bjor:91,
   author = "{\AA}. Bj{\"o}rck",
   year = "1991",
   title = "Error Analysis of Least Squares Algorithms",
   pages = "41--73",
   booktitle = "Numerical Linear Algebra, Digital Signal Processing
	and Parallel Algorithms", 
   series = "NATO ASI Series",
   editor = "G. H. Golub and P. Van Dooren",
   publisher = "Springer-Verlag",
   address = "Berlin",
   kwds = "err, sigp"
}

Component-wise Perturbation Analysis and Errors Bounds for Linear Least Square Solutions,
@article{bjor:91a,
   author = "{\AA}. Bj{\"o}rck",
   year = "1991",
   title = "Component-wise Perturbation Analysis and Errors Bounds for
            Linear Least Square Solutions",
   journal = "BIT",
   volume  = "31",
   pages = "238--244",
   kwds = "pert, pert"
}

Algorithms for Linear Least Squares Problems,
@inproceedings{bjor:91b,
   author = "{\AA}. Bj{\"o}rck",
   year = "1991",
   title = "Algorithms for Linear Least Squares Problems",
   pages = "57--92",
   booktitle = "Computer Algorithms for Solving Linear Algebraic Equations;
	The State of the Art.",
   series = "NATO ASI Series F: Computer and Systems Sciences",
   volume = "Vol. 77",
   editor = "E. Spedicato",
   publisher = "Springer-Verlag",
   address = "Berlin",
   kwds = "survey"
}

Pivoting and Stability in the Augmented System Method,
@inproceedings{bjor:92,
   author = "{\AA}. Bj{\"o}rck",
   year = "1992",
   title = "Pivoting and Stability in the Augmented System Method",
   pages = "1--16",
   booktitle = "Numerical Analysis 1991: Proceedings of the 14th 
	Dundee Conference, June 1991",
   editor = "D. F. Griffiths and G. A. Watson",
   publisher = "Longman Scientific and Technical",
   series = "Pitman Research Notes in Mathematics 260",
   address = "",
   kwds = "augms, err, wlsq"
}

Loss and Recapture of Orthogonality in the Modified Gram-Schmidt Algorithm,
@article{bjpa:92,
   author = "{\AA}. Bj{\"o}rck and C. C. Paige",
   year = "1992",
   title = "Loss and Recapture of Orthogonality in the Modified {Gram-Schmidt}
	Algorithm",
   journal = "SIAM J. Matrix Anal. Appl.",
   volume = "13",
   pages = "176--190",
   kwds = "qrd, grsch"
}

Numerics of Gram-Schmidt Orthogonalization,
@article{bjor:94,
   author = "{\AA}. Bj{\"o}rck",
   year = "1994",
   title = "Numerics of {Gram-Schmidt} Orthogonalization",
   journal = "Linear Algebra Appl.",
   volume  = "197--198",
   pages = "297--316",
   kwds = "survey, grsch"
}

Generalized and Sparse Least Squares Problems,
@inproceedings{bjor:94a,
   author = "{\AA}. Bj{\"o}rck",
   year = "1994",
   title = "Generalized and Sparse Least Squares Problems",
   pages = "37--80",
   booktitle = "Algorithms for Continuous Optimization;
	The State of the Art.",
   series = "NATO ASI Series C: Mathematical and Physical Sciences",
   volume = "Vol. 434",
   editor = "E. Spedicato",
   publisher = "Kluwer Academic Publisher",
   address = "Dordrecht",
   kwds = "survey"
}

Accurate Downdating of Least Squares Solutions,
@article{bjep:94,
   author = "{\AA}. Bj{\"o}rck and L. Eld\'en and H. Park",
   year = "1994",
   title = "Accurate Downdating of Least Squares Solutions",
   journal = "SIAM J. Matrix Anal. Appl.",
   volume = "15",
   pages = "549--568",
   kwds = ",sne, downd"
}

An Implicit Bidiagonalization Algorithm for Ill-Posed Systems,
@article{bjgv:94,
   author = "{\AA}. Bj{\"o}rck and E. Grimme and P. Van Dooren",
   year = "1994",
   title = "An Implicit Bidiagonalization Algorithm for Ill-Posed Systems",
   journal = "BIT",
   volume = "34",
   pages = "510--534",
   kwds = "regul, illp, lanczos"
}

Solution of Augmented Linear Systems using Orthogonal Factorizations,
@article{bjpa:94,
   author = "{\AA}. Bj{\"o}rck and C. C. Paige",
   year = "1994",
   title = "Solution of Augmented Linear Systems using Orthogonal 
	Factorizations",
   journal = "BIT",
   volume = "34",
   pages = "1--26",
   kwds = "qrd, grsch, augms"
}

Numerical Methods for Least Squares Problems,
@book{bjor:96,
   author = "{\AA}. Bj{\"o}rck",
   year = "1996",
   title = " Numerical Methods for Least Squares Problems",
   publisher = "SIAM",
   address = "Philadelphia",
   kwds = "survey, sparse, iter"
}

Numerical stability of methods for solving augmented systems,
@inproceedings{bjor:96b,
   author = "{\AA}. Bj{\"o}rck",
   year = "1996b",
   title = "Numerical stability of methods for solving augmented systems",
   pages = "",
   booktitle = "Proceedings on Optimization and Nonlinear Analysis,
		  Joint AMS-IMU Conference, Jerusalem, May 1995",
   series = "NATO-ASI Series C: Mathematical and Physical Sciences",
   volume = "Vol. 434",
   editor = "S. Reich and Y. Censor",
   publisher = "AMS",
   kwds = "augms"
}
Newton and Rayleigh Quotient Methods for Total Least Squares Problems,
@inproceedings{bjor:97,
   author = "{\AA}. Bj{\"o}rck",
   year = "1997",
   title = "Newton and {R}ayleigh Quotient Methods for Total Least Squares Problems",
   pages = "149--160",
   booktitle = "Recent Advances in Total Least Squares Techniques and 
		  Errors-in-Variables Modeling",
   editor = "S. Van Huffel",
   publisher = "SIAM",
   address = "Philadelphia",
   kwds = "tls"
}
Implementing Conjugate Gradient and Lanczos Methods for Linear Least Squares Problems,
@article{bjes:98,
   author = "{\AA}. Bj{\"o}rck and T. Elfving and Z. Strakos",
   year = "1995",
   title = "Implementing Conjugate Gradient and Lanczos Methods for Linear
		  Least Squares Problems",
   journal = "SIAM J. Matrix Anal. Appl.",
   volume = "19",
   pages = "720--736",
   kwds = "cg, iter"
}

Preconditioners for Least Squares Problems by LU Factorization, 
@article{bjyu:98,
   author = "{\AA}. Bj{\"o}rck and J. Y. Yuan",
   year = "1998",
   title = "Preconditioners for Least Squares Problems by {LU} Factorization",
   journal = "Electronic Trans. Numer. Anal.",
   volume = "8",
   pages = "26--35",
   kwds = "cg, iter"
}

Methods for Large Scale Total Least Squares Problems, 
@article{bjhm:00,
   author = "{\AA}. Bj{\"o}rck and P. Heggernes and P. Matstoms",
   year = "2000",
   title = "Methods for Large Scale Total Least Squares Problems",
   journal = "SIAM J. Matrix Anal. Appl..",
   volume = "22:2",
   pages = "413--429",
   kwds = "sparse"
}
Matrix Stretching for Sparse Least Squares Problems,
@article{bjad:00,
   author = "{\AA}. Bj{\"o}rck and M. Adlers",
   year = "2000",
   title = "Matrix Stretching for Sparse Least Squares Problems",
   journal = "Numer. Linear Algebra Appl.",
   volume = "7",
   pages = "51--65",
   kwds = "sparse"
}

{QR] Factorization of the Jacobian in some Structured Nonlinear Least Squares Problems,
@incollection{bjor:02,
   author = "{\AA}. Bj{\"o}rck",
   year = "2002",
   title = "Least Squares Methods",
   editor = "S.~Van Huffel and P. Lemmerling",
   booktitle = "Total Least Squares and Errors-in-Variables Modeling. 
                Analysis, Algorithms and Applications", 
   publisher = "Kluwer Academic Publishers",
   volume = "{QR] factorization of the Jacobian in some Structured 
             Nonlinear Least Squares Problems",
   pages = "225--235",
   address = "Dordrecht",
}
The Calculation of Linear Least Squares Problems,

@article{bjor:04,
   author = "{\AA}. Bj{\"o}rck",
   year = "2004",
   title = "The Calculation of Linear Least Squares Problems",
   journal = "Acta Numerica",
   pages = "1--53",
   kwds = "survey"
}

Åke Björck <akbjo@mai.liu.se>