Nearest Matrix Polynomials With a Specified Elementary Divisor

DOI10.1137/19M1286505zbMath1462.15011arXiv1911.01299MaRDI QIDQ5146619

Biswajit Das, Shreemayee Bora

Publication date: 26 January 2021

Published in: SIAM Journal on Matrix Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1911.01299

zbMATH Keywords

Toeplitz matrixelementary divisormatrix polynomialJordan chain

Mathematics Subject Classification ID

Functions whose values are linear operators (operator- and matrix-valued functions, etc., including analytic and meromorphic ones) (47A56) Nonlinear spectral theory, nonlinear eigenvalue problems (47J10) Toeplitz, Cauchy, and related matrices (15B05) Matrix exponential and similar functions of matrices (15A16)

Related Items (1)

Nearest rank deficient matrix polynomials

Cites Work

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