Approximations to eigenvalues of modified general matrices

DOI10.1016/0045-7949(88)90357-4zbMath0666.73063OpenAlexW2065688013MaRDI QIDQ3817773

Raphael T. Haftka, Durbha V. Murthy

Publication date: 1988

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7949(88)90357-4

zbMATH Keywords

accuracyrandom matricestrace theoremeigenvalue derivativesgeneralized Rayleigh quotientflutter analysiscompressor bladescost estimatesdesign optimization applicationseigenvalues of non-hermitian matricesnon-self-adjoint dynamic models

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Optimization problems in solid mechanics (74P99)

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