Zhou, Y.; Sorensen, D. C. Approximate implicit subspace iteration with alternating directions for LTI system model reduction. (English) Zbl 1212.65258 Numer. Linear Algebra Appl. 15, No. 9, 873-886 (2008). MSC: 65K10 65F30 15A24 93B40 65F10 93B11 PDFBibTeX XMLCite \textit{Y. Zhou} and \textit{D. C. Sorensen}, Numer. Linear Algebra Appl. 15, No. 9, 873--886 (2008; Zbl 1212.65258) Full Text: DOI
Sorensen, Danny C.; Zhou, Yunkai Direct methods for matrix Sylvester and Lyapunov equations. (English) Zbl 1028.65039 J. Appl. Math. 2003, No. 6, 277-303 (2003). MSC: 65F30 15A24 PDFBibTeX XMLCite \textit{D. C. Sorensen} and \textit{Y. Zhou}, J. Appl. Math. 2003, No. 6, 277--303 (2003; Zbl 1028.65039) Full Text: DOI EuDML
Antoulas, A. C.; Sorensen, D. C.; Zhou, Y. On the decay rate of Hankel singular values and related issues. (English) Zbl 1003.93024 Syst. Control Lett. 46, No. 5, 323-342 (2002). MSC: 93B60 93B11 15A18 15A24 PDFBibTeX XMLCite \textit{A. C. Antoulas} et al., Syst. Control Lett. 46, No. 5, 323--342 (2002; Zbl 1003.93024) Full Text: DOI