Zhang, Guoshan; Wang, Yiming; Wang, Shiwei; Liu, Wanquan An improved method to solve ordinary differential equations for approximate solutions based on LS-SVMs. (Chinese. English summary) Zbl 1299.34050 J. Syst. Sci. Math. Sci. 33, No. 6, 695-707 (2013). MSC: 34A45 65L99 PDFBibTeX XMLCite \textit{G. Zhang} et al., J. Syst. Sci. Math. Sci. 33, No. 6, 695--707 (2013; Zbl 1299.34050)
Wang, Jing; Liu, Wanquan; Zhang, Qingling; Xin, Xin \({\mathcal H}_{\infty}\) suboptimal model reduction for singular systems. (English) Zbl 1069.93004 Int. J. Control 77, No. 11, 992-1000 (2004). MSC: 93B12 93B36 34A09 PDFBibTeX XMLCite \textit{J. Wang} et al., Int. J. Control 77, No. 11, 992--1000 (2004; Zbl 1069.93004) Full Text: DOI
Liu, W. Q.; Sreeram, V. Model reduction of singular systems. (English) Zbl 1006.93011 Int. J. Syst. Sci. 32, No. 10, 1205-1215 (2001). Reviewer: Tadeusz Kaczorek (Warszawa) MSC: 93B11 34A09 PDFBibTeX XMLCite \textit{W. Q. Liu} and \textit{V. Sreeram}, Int. J. Syst. Sci. 32, No. 10, 1205--1215 (2001; Zbl 1006.93011) Full Text: DOI
Liu, W. Q.; Teo, K. L.; Yan, W. Y.; Sreeram, V. On initial jumps for singular systems in connection with LQ optimal control. (English) Zbl 1005.93018 J. Franklin Inst. 335B, No. 7, 1207-1213 (1998). Reviewer: Kunihiko Ichikawa (Tokyo) MSC: 93C05 49N10 49K15 34A09 PDFBibTeX XMLCite \textit{W. Q. Liu} et al., J. Franklin Inst. 335B, No. 7, 1207--1213 (1998; Zbl 1005.93018) Full Text: DOI
Liu, W. Q.; Sreeram, V. A new characterization of stability bounds for singularly perturbed systems. (English) Zbl 0880.34054 Linear Algebra Appl. 263, 377-388 (1997). MSC: 34D30 34D15 34E15 PDFBibTeX XMLCite \textit{W. Q. Liu} and \textit{V. Sreeram}, Linear Algebra Appl. 263, 377--388 (1997; Zbl 0880.34054) Full Text: DOI
Liu, W. Q.; Paskota, M.; Sreeram, V.; Teo, K. L. Improvement on stability bounds for singularly perturbed systems via state feedback. (English) Zbl 0891.34055 Int. J. Syst. Sci. 28, No. 6, 571-578 (1997). Reviewer: K.R.Schneider (Berlin) MSC: 34D15 34L15 34H05 34C05 PDFBibTeX XMLCite \textit{W. Q. Liu} et al., Int. J. Syst. Sci. 28, No. 6, 571--578 (1997; Zbl 0891.34055) Full Text: DOI
Wang, Enping; Liu, Wanquan Finite fixed modes in singular decentralized control systems. (Chinese. English summary) Zbl 0727.93034 Acta Autom. Sin. 16, No. 4, 358-362 (1990). MSC: 93C40 93C05 93C15 34A09 PDFBibTeX XMLCite \textit{E. Wang} and \textit{W. Liu}, Acta Autom. Sin. 16, No. 4, 358--362 (1990; Zbl 0727.93034)