NEW PARALLEL STRATEGIES FOR BLOCK UPDATING THE QR DECOMPOSITION∗

DOI10.1080/10637199508915487zbMath1049.68591OpenAlexW2027783521MaRDI QIDQ4820082

Erricos John Kontoghiorghes

Publication date: 6 October 2004

Published in: Parallel Algorithms and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/10637199508915487

Mathematics Subject Classification ID

Modes of computation (nondeterministic, parallel, interactive, probabilistic, etc.) (68Q10)

Related Items (1)

Ordinary linear model estimation on a massively parallel SIMD computer

Cites Work

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• Parallel S.O.R. iterative methods
• Parallel QR decomposition of a rectangular matrix
• Least squares modifications with inverse factorizations: Parallel implications
• Parallel reorthogonalization of the QR decomposition after deleting columns
• An alternative Givens ordering
• On Stable Parallel Linear System Solvers
• A Rotation Method for Computing the QR-Decomposition
• SOLVING THE UPDATED AND DOWNDATED ORDINARY LINEAR MODEL ON MASSIVELY PARALLEL SIMD SYSTEMS
• Recursive Least Squares on a Hypercube Multiprocessor Using the Covariance Factorization

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