The Equality Constrained Indefinite Least Squares Problem: Theory and Algorithms

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Bibliographic Details
Published inBIT (Nordisk Tidskrift for Informationsbehandling) Vol. 43; no. 3; pp. 505 - 517
Main Authors Bojanczyk, Adam, Higham, Nicholas J., Patel, Harikrishna
Format Journal Article
LanguageEnglish
Published Dordrecht Springer 01.09.2003
Subjects
Error analysis
Exact sciences and technology
Mathematics
Numerical analysis
Numerical analysis. Scientific computation
Numerical linear algebra
Sciences and techniques of general use
Perturbation theory
Orthogonal matrix
Error analysis
Numerical linear algebra
Least squares problem
Hyperbolic QR factorization
Hyperbolic rotation
Rounding error
Forward stability
Numerical analysis
Cholesky method
Equality constraint
Quadratic form
J matrix
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ISSN0006-3835
1572-9125
DOI10.1023/B:BITN.0000007020.58972.07

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ISSN:0006-3835
1572-9125
DOI:10.1023/B:BITN.0000007020.58972.07