Toeplitz matrices are unitarily similar to symmetric matrices

DOI10.1080/03081087.2017.1330865zbMath1387.15030OpenAlexW2617400149MaRDI QIDQ4603685

Hiroshi Nakazato, Mao-Ting Chien, Tin-Yau Tam, Jianzhen Liu

Publication date: 19 February 2018

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

Full work available at URL: https://doi.org/10.1080/03081087.2017.1330865

zbMATH Keywords

numerical rangeToeplitz matrixsymmetric matrixKippenhahn polynomial

Mathematics Subject Classification ID

Determinants, permanents, traces, other special matrix functions (15A15) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Toeplitz, Cauchy, and related matrices (15B05)

Related Items

Unnamed Item, Symmetric representation of ternary forms associated to some Toeplitz matrices, Unitary similarity of a weighted shift matrix to a symmetric matrix, Cyclic weighted shift matrix with reversible weights, A note on multilevel Toeplitz matrices, Computing real definite representations of Helton-Vinnikov theorem

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