A parametrization of structure-preserving transformations for matrix polynomials

DOI10.1016/j.laa.2023.05.024zbMath1518.65046OpenAlexW4379057326MaRDI QIDQ6173914

Shujuan Wang, Françoise Tisseur, Seamus D. Garvey

Publication date: 13 July 2023

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.laa.2023.05.024

zbMATH Keywords

matrix polynomialmatrix pencilstructure-preserving transformationstructured matrix polynomialsstrong equivalence

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Nonlinear spectral theory, nonlinear eigenvalue problems (47J10) Matrix pencils (15A22) Numerical computation of matrix exponential and similar matrix functions (65F60)

Related Items (1)

The \(\mathbb{DL}(P)\) vector space of pencils for singular matrix polynomials

Cites Work

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