A note on computing the inverse of a triangular Toeplitz matrix

DOI10.1016/j.amc.2014.03.077zbMath1336.65024OpenAlexW2054015291MaRDI QIDQ273349

Marwa Dridi, Skander Belhaj

Publication date: 21 April 2016

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2014.03.077

zbMATH Keywords

fast Fourier transformstriangular Toeplitz matrixtrigonometric polynomial interpolation

Mathematics Subject Classification ID

Numerical methods for discrete and fast Fourier transforms (65T50) Direct numerical methods for linear systems and matrix inversion (65F05) Toeplitz, Cauchy, and related matrices (15B05)

Related Items (1)

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Uses Software

• mctoolbox

Cites Work

• Approximate real polynomial division via approximate inversion of real triangular Toeplitz matrices
• Computing the polynomial remainder sequence via Bézout matrices
• Parallel Solution of Certain Toeplitz Linear Systems
• Accuracy and Stability of Numerical Algorithms
• Fast inversion of triangular Toeplitz matrices
• Fast inversion of triangular Toeplitz matrices
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