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Symmetric matrices associated with a nonnegative matrix

โœ Scribed by Charles R. Johnson; J. A. Dias da Silva


Book ID
111964946
Publisher
Springer
Year
1990
Tongue
English
Weight
503 KB
Volume
9
Category
Article
ISSN
0278-081X

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๐Ÿ“œ SIMILAR VOLUMES


Fast construction of a symmetric nonnega
โœ O. Rojo; R. Soto; H. Rojo ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 578 KB

## In this paper, for a prescribed real spectrum, using properties of the circulant matrices and of the symmetric persymmetric matrices, we derive a fast and stable algorithm to construct a symmetric nonnegative matrix which realizes the spectrum. The algorithm is based on the fast Fourier transfo