scientific article; zbMATH DE number 7780960

zbMath1529.15010MaRDI QIDQ6141648

Saeed Karami

Publication date: 20 December 2023

Full work available at URL: http://www.math.nthu.edu.tw/~amen/2023/AMEN-A221022.pdf

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Toeplitz matricesnumerical radiusJordan block

Mathematics Subject Classification ID

Inequalities involving eigenvalues and eigenvectors (15A42) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Numerical range, numerical radius (47A12) Toeplitz, Cauchy, and related matrices (15B05) Diagonalization, Jordan forms (15A20)

Cites Work

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• Eigenvalues of Hermitian Toeplitz matrices with smooth simple-loop symbols
• An explicit formula for the inverse of a pentadiagonal Toeplitz matrix
• An eigenvalue localization theorem for pentadiagonal symmetric Toeplitz matrices
• Computational properties of pentadiagonal and anti-pentadiagonal block band matrices with perturbed corners
• Spectral and computational properties of band symmetric Toeplitz matrices
• Bounds for the minimum eigenvalue of a symmetric Toeplitz matrix
• On computing the eigenvalues of band Toeplitz matrices
• Extreme eigenvalues of real symmetric Toeplitz matrices
• Stability of Methods for Solving Toeplitz Systems of Equations
• Are the Eigenvalues of Banded Symmetric Toeplitz Matrices Known in Almost Closed Form?
• Matrix theory. Basic results and techniques

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