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Fast Algorithms for Structured Least Squares and Total Least Squares Problems
We consider the problem of solving least squares problems involving a matrix M of small displacement rank with respect to two matrices Z(1) and Z(2). We develop formulas for the generators of the matrix M (H)M in terms of the generators of M and show that the Cholesky factorization of the matrix M (...
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| Pubblicato in: | J Res Natl Inst Stand Technol |
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| Autori principali: | , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
[Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
2006
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4662500/ https://ncbi.nlm.nih.gov/pubmed/27274922 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.6028/jres.111.010 |
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