Effective condition number and its applications

DOI10.1007/s00607-010-0098-8zbMath1198.65085OpenAlexW1986815419MaRDI QIDQ5962003

Jeng-Tzong Chen, Zi Cai Li, Yi-Min Wei, Hung-Tsai Huang

Publication date: 16 September 2010

Published in: Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00607-010-0098-8

zbMATH Keywords

stability analysiserror boundsingular valuessingular vectorsoverdetermined linear systemscollocation Trefftz methodeffective condition numberMotz's problem

Mathematics Subject Classification ID

Numerical solutions to overdetermined systems, pseudoinverses (65F20) Numerical computation of matrix norms, conditioning, scaling (65F35) Conditioning of matrices (15A12)

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