scientific article; zbMATH DE number 1406961

DOI<57::AID-NLA129>3.0.CO;2-C 10.1002/(SICI)1099-1506(199801/02)5:1<57::AID-NLA129>3.0.CO;2-CzbMath0937.65055MaRDI QIDQ4940814

Thomas Kilian Huckle

Publication date: 27 February 2000

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

numerical examplespreconditioningparallel computationleast squares problemssparse approximate inverseHouseholder methodGivens rotationGram-Schmidt methods

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Numerical solutions to overdetermined systems, pseudoinverses (65F20) Numerical computation of matrix norms, conditioning, scaling (65F35) Parallel numerical computation (65Y05) Orthogonalization in numerical linear algebra (65F25)

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Cites Work

• Unnamed Item
• Approximate inverse preconditionings for sparse linear systems
• Factorized Sparse Approximate Inverse Preconditionings I. Theory
• Parallel Preconditioning with Sparse Approximate Inverses
• New convergence results and preconditioning strategies for the conjugate gradient method

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