Cruz-Barroso, Ruymán; Delvaux, Steven Orthogonal Laurent polynomials on the unit circle and snake-shaped matrix factorizations. (English) Zbl 1180.42016 J. Approx. Theory 161, No. 1, 65-87 (2009). MSC: 42C05 65F30 40C05 PDFBibTeX XMLCite \textit{R. Cruz-Barroso} and \textit{S. Delvaux}, J. Approx. Theory 161, No. 1, 65--87 (2009; Zbl 1180.42016) Full Text: DOI arXiv
Benner, Peter; Li, Ren-Cang; Truhar, Ninoslav On the ADI method for Sylvester equations. (English) Zbl 1176.65050 J. Comput. Appl. Math. 233, No. 4, 1035-1045 (2009). MSC: 65F30 15A24 40C05 37L99 PDFBibTeX XMLCite \textit{P. Benner} et al., J. Comput. Appl. Math. 233, No. 4, 1035--1045 (2009; Zbl 1176.65050) Full Text: DOI