Stability of matrix polynomials in one and several variables

DOI10.1016/j.laa.2023.04.003zbMath1515.15012arXiv2203.10509OpenAlexW4362663778MaRDI QIDQ6040647

Michał Wojtylak, Oskar Jakub Szymański

Publication date: 19 May 2023

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

Full work available at URL: https://arxiv.org/abs/2203.10509

zbMATH Keywords

stabilityeigenvaluemultivariate polynomialmatrix polynomialpolarisation operator

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Hermitian, skew-Hermitian, and related matrices (15B57) Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) Zero sets of holomorphic functions of several complex variables (32A60) Matrix pencils (15A22)

Related Items (1)

Matrix pencils with the numerical range equal to the whole complex plane

Cites Work

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