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On the Perturbation of LU, Cholesky, and QR Factorizations

dc.contributor.authorStewart, G. W.en_US
dc.description.abstractTo appear in SIMAX In this paper error bounds are derived for a first order expansion of the LU factorization of a perturbation of the identity. The results are applied to obtain perturbation expansions of the LU, Cholesky, and QR factorizations. (Also cross-referenced as UMIACS-TR-92-24)en_US
dc.format.extent116481 bytes
dc.relation.ispartofseriesUM Computer Science Department; CS-TR-2848en_US
dc.relation.ispartofseriesUMIACS; UMIACS-TR-92-24en_US
dc.titleOn the Perturbation of LU, Cholesky, and QR Factorizationsen_US
dc.typeTechnical Reporten_US
dc.relation.isAvailableAtDigital Repository at the University of Marylanden_US
dc.relation.isAvailableAtUniversity of Maryland (College Park, Md.)en_US
dc.relation.isAvailableAtTech Reports in Computer Science and Engineeringen_US
dc.relation.isAvailableAtUMIACS Technical Reportsen_US

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