Structured backward error analysis for sparse polynomial eigenvalue problems

DOI10.1016/j.amc.2012.09.035zbMath1309.65043OpenAlexW2087681437MaRDI QIDQ2018993

Yangfeng Su, Kai-Jun Zhang

Publication date: 26 March 2015

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2012.09.035

zbMATH Keywords

homogeneous formsparsitybackward error(skew-)Hermitian(skew-)symmetricstructured polynomial eigenvalue problemzero-preserved

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Numerical solution of nonlinear eigenvalue and eigenvector problems (65H17)

Related Items (2)

Structured perturbation analysis of sparse matrix pencils with \(s\)-specified eigenpairs ⋮ Backward error analysis and inverse eigenvalue problems for Hankel and symmetric-Toeplitz structures

Cites Work

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• A Chart of Backward Errors for Singly and Doubly Structured Eigenvalue Problems
• The Conditioning of Linearizations of Matrix Polynomials

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