Displacement rank and quasitriangular decomposition for r-Toeplitz matrices

DOI10.1016/0024-3795(87)90115-7zbMath0622.65020OpenAlexW2055966548MaRDI QIDQ1091074

B. George

Publication date: 1987

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

Full work available at URL: https://doi.org/10.1016/0024-3795(87)90115-7

zbMATH Keywords

factorizationmatrix inversionblock Toeplitz matricesdisplacement rankr-Toeplitz matrices

Mathematics Subject Classification ID

Factorization of matrices (15A23) Theory of matrix inversion and generalized inverses (15A09) Hermitian, skew-Hermitian, and related matrices (15B57) Direct numerical methods for linear systems and matrix inversion (65F05)

Related Items (2)

Characterization and properties of r-Toeplitz matrices ⋮ The determinating of companion matrices characterizing Toeplitz and r- Toeplitz matrices

Cites Work

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• Algebraic methods for Toeplitz-like matrices and operators
• Characterization and properties of r-Toeplitz matrices
• The determinating of companion matrices characterizing Toeplitz and r- Toeplitz matrices
• Displacement ranks of matrices and linear equations
• Sound propagation above an inhomogeneous impedance plane
• Inversion of Toeplitz Matrices which are not Strongly Non-singular

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