Computing eigenvalues of quasi‐rational Bernstein–Vandermonde matrices to high relative accuracy

DOI10.1002/NLA.2421OpenAlexW3215705216MaRDI QIDQ5071644

Zhao Yang, Xiao-Xiao Ma

Publication date: 22 April 2022

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

Full work available at URL: https://doi.org/10.1002/nla.2421

zbMATH Keywords

eigenvaluesparameter matrixhigh relative accuracygeneralized sign regular matricesquasi-rational Bernstein-Vandermonde matrix

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15)

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