Fast construction of a symmetric nonnegative matrix with a prescribed spectrum
type: Item
instance of: scholarly article
title: Fast construction of a symmetric nonnegative matrix with a prescribed spectrum
zbMATH Open document ID: 1004.65049
DOI: 10.1016/S0898-1221(01)00247-4
author: R. Smith
publication date: 2002-08-25T00:00:00Z
review text: For a prescribed real spectrum a symmetric nonnegative matrix is constructed by a fast and stable algorithm that is based on the fast Fourier transform and is obtained by using properties of the circulant. MATLAB results on \(5\times 5\) matrices with randomly generated spectra are given.
Mathematics Subject Classification ID: 65F18
zbMATH DE Number: 1787771
zbMATH Keywords: inverse eigenvalue problem
zbMATH Keywords: numerical examples
zbMATH Keywords: prescribed real spectrum
zbMATH Keywords: symmetric nonnegative matrix
zbMATH Keywords: algorithm
zbMATH Keywords: fast Fourier transform
reviewed by: Erwin O. Kreyszig
describes a project that uses: Matlab
MaRDI profile type: Publication
cites work: Q5342712
cites work: Q5793091
cites work: Q5811557
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full work available at URL: s0898-1221(01)00247-4
OpenAlex ID: W2031896593
published in: Computers & Mathematics with Applications
description: scientific article; zbMATH DE number 1787771