Osterby, Ole; Zlatev, Zahari Direct methods for sparse matrices. (English) Zbl 0516.65011 Lecture Notes in Computer Science, 157. Berlin etc.: Springer-Verlag. VII, 127 p. DM 22.00; $ 8.60 (1983). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 14 Documents MSC: 65F05 Direct numerical methods for linear systems and matrix inversion 65F50 Computational methods for sparse matrices 65-02 Research exposition (monographs, survey articles) pertaining to numerical analysis 65F10 Iterative numerical methods for linear systems 15-04 Software, source code, etc. for problems pertaining to linear algebra 15A23 Factorization of matrices 65F20 Numerical solutions to overdetermined systems, pseudoinverses Keywords:Gaussian elimination; large sparse systems; test matrices; FORTRAN program; pivotal strategies; iterative refinement; LU decomposition; comparisons; least squares problems; sparse Givens rotations Software:SSLEST PDF BibTeX XML OpenURL