Geodesic
A rank-one updating approach for solving systems of linear equations in the least squares sense
Electronic transactions on numerical analysis, Tome 29 (2008).

Voir la notice de l'article provenant de la source Electronic Library of Mathematics

Summary: The solution of the linear system with an -matrix of maximal rank $\sterling $########$${\S}$$###$\copyright \ddot \sterling $###$ "!#\%'\(0) is considered. The method generates a sequence of -matrices and vectors so that the are positive {\S}1 2 3 $$###$$43 $£253 semidefinite, the approximate the pseudoinverse of and approximate the least squares solution of .
Classification : 65F10, 65F20
Keywords: linear least squares problems, iterative methods, variable metric updates, pseudo-inverse 
@article{ETNA_2008__29__a7,
     author = {Mohsen, A. and Stoer, J.},
     title = {A rank-one updating approach for solving systems of linear equations in the least squares sense},
     journal = {Electronic transactions on numerical analysis},
     publisher = {mathdoc},
     volume = {29},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_2008__29__a7/}
}
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Mohsen, A.; Stoer, J. A rank-one updating approach for solving systems of linear equations in the least squares sense. Electronic transactions on numerical analysis, Tome 29 (2008). http://geodesic.mathdoc.fr/item/ETNA_2008__29__a7/