Karner, Herbert; Schneid, Josef; Ueberhuber, Christoph W. Spectral decomposition of real circulant matrices. (English) Zbl 1021.15007 Linear Algebra Appl. 367, 301-311 (2003). The authors present spectral decompositions and singular value decompositions of four types of real circulant matrices. Reviewer: Tsuyoshi Ando (Sapporo) Cited in 35 Documents MSC: 15A18 Eigenvalues, singular values, and eigenvectors 15B57 Hermitian, skew-Hermitian, and related matrices Keywords:real circulant matrix; Hankel matrix; Toeplitz matrix; spectral decompositions; singular value decompositions PDFBibTeX XMLCite \textit{H. Karner} et al., Linear Algebra Appl. 367, 301--311 (2003; Zbl 1021.15007) Full Text: DOI References: [1] Bracewell, R. N., The Hartley Transform (1986), Oxford University Press: Oxford University Press New York · Zbl 0608.42001 [2] Davis, P. J., Circulant Matrices (1979), Wiley: Wiley New York, Chichester, Brisbane · Zbl 0418.15017 [4] Ruiz-Claeyssen, J. C.; dos Santos Leal, L. A., Diagonalization and spectral decomposition of factor block circulant matrices, Linear Algebra Appl., 99, 41-61 (1988) · Zbl 0641.15010 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.