Unitary automorphisms of the space of \((T+H)\)-matrices

DOI10.1007/S10958-015-2389-2zbMath1332.15027OpenAlexW787301460MaRDI QIDQ906816

A. K. Abdikalykov

Publication date: 29 January 2016

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-015-2389-2

zbMATH Keywords

Toeplitz-plus-Hankel matricesunitary automorphismsunitary matirces

Mathematics Subject Classification ID

Canonical forms, reductions, classification (15A21) Toeplitz, Cauchy, and related matrices (15B05) Orthogonal matrices (15B10)

Cites Work

• Unitary automorphisms of the space of Toeplitz matrices
• On local conditions characterizing the set of (T+H)-matrices
• Unitary automorphisms of the space of Hankel matrices
• Centrosymmetric property of unitary matrices that preserve the set of \((T+H)\)-matrices under similarity transformations

This page was built for publication: Unitary automorphisms of the space of \((T+H)\)-matrices