Backward error analysis for linearizations in heavily damped quadratic eigenvalue problem

DOI10.1002/nla.2253zbMath1449.65074OpenAlexW2950807622WikidataQ127732374 ScholiaQ127732374MaRDI QIDQ5227194

Jie Meng, Hongjia Chen, Xiang Wang, Tetsuya Sakurai

Publication date: 5 August 2019

Published in: Numerical Linear Algebra with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nla.2253

zbMATH Keywords

linearizationgrowth factorbackward errorvibrating systemsheavily damped QEP

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Vibrations in dynamical problems in solid mechanics (74H45) Modal analysis in linear vibration theory (70J10)

Related Items (3)

Backward error bounds for polynomial eigenvalue problem solved by a Rayleigh-Ritz type contour integral-based eigensolver ⋮ New backward error bounds of Rayleigh–Ritz projection methods for quadratic eigenvalue problem ⋮ Backward error analysis of linearizing-balancing strategies for heavily damped quadratic eigenvalue problem

Uses Software

• Matlab

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