Accurate bidiagonal decomposition of collocation matrices of weighted ϕ ‐transformed systems

DOI10.1002/nla.2295OpenAlexW3011777311MaRDI QIDQ3297086

B. Rubio, Juan Manuel Peña, Esmeralda Mainar

Publication date: 2 July 2020

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

Full work available at URL: https://doi.org/10.1002/nla.2295

zbMATH Keywords

accurate computationsbidiagonal decompositionsrational basis

Mathematics Subject Classification ID

Factorization of matrices (15A23) Numerical computation of eigenvalues and eigenvectors of matrices (65F15)

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