Approximate diagonalization of some Toeplitz operators and matrices

DOI10.1080/03081087.2021.1983510OpenAlexW3205970167MaRDI QIDQ5888889

Elham Nobari, Bijan Ahmadi Kakavandi

Publication date: 25 April 2023

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

Full work available at URL: https://doi.org/10.1080/03081087.2021.1983510

zbMATH Keywords

dimension reductionToeplitz operatorToeplitz matrixdiagonalization

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Inference from stochastic processes and spectral analysis (62M15) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• A monotone geometric mean for a class of Toeplitz matrices
• Covariance matrix estimation for stationary time series
• A geometric mean for Toeplitz and Toeplitz-block block-Toeplitz matrices
• Eigenvalues and eigenvectors of banded Toeplitz matrices and the related symbols
• The role of the rigged Hilbert space in quantum mechanics
• An Elementary View of Weyl’s Theory of Equal Distribution
• Tridiagonal Toeplitz matrices: properties and novel applications
• Understanding Machine Learning
• A Concrete Spectral Theory for Self-Adjoint Toeplitz Operators
• Spectral Properties of Banded Toeplitz Matrices