Upper bound and stability of scaled pseudoinverses

DOI10.1007/s002110050170zbMath0845.15001OpenAlexW1975050092MaRDI QIDQ1907138

Musheng Wei

Publication date: 18 September 1996

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s002110050170

zbMATH Keywords

stabilityscalingMoore-Penrose inversespectral normscaled pseudoinverses

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Miscellaneous inequalities involving matrices (15A45) Conditioning of matrices (15A12)

Related Items (6)

NORM ESTIMATIONS FOR PERTURBATIONS OF THE WEIGHTED MOORE-PENROSE INVERSE ⋮ Equivalent formulae for the supremum and stability of weighted pseudoinverses ⋮ On growth factors of the modified Gram-Schmidt algorithm ⋮ Weighted projections and Riesz frames ⋮ On the perturbation of the group inverse and oblique projection ⋮ Some new properties of the equality constrained and weighted least squares problem

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