The \(\mathbb{DL}(P)\) vector space of pencils for singular matrix polynomials
DOI10.1016/j.laa.2023.07.027zbMath1525.65028arXiv2212.08212MaRDI QIDQ6051135
Froilán M. Dopico, Vanni Noferini
Publication date: 19 September 2023
Published in: Linear Algebra and its Applications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2212.08212
linearizationminimal indicesBézout matrixBézoutianminimal basissingular matrix polynomialroot polynomial\( \mathbb{DL}(P)\)eigenvalue exclusion theorem
Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Eigenvalues, singular values, and eigenvectors (15A18) Matrices over function rings in one or more variables (15A54) Matrix pencils (15A22)
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Cites Work
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