Hinrichsen, D.; O’Halloran, J. Limits of generalized state space systems under proportional and derivative feedback. (English) Zbl 0935.93040 Math. Control Signals Syst. 10, No. 2, 97-124 (1997). Reviewer: L.Rodman (Williamsburg) MSC: 93C35 93B10 93B52 93B17 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{J. O'Halloran}, Math. Control Signals Syst. 10, No. 2, 97--124 (1997; Zbl 0935.93040) Full Text: DOI
Hinrichsen, Diederich; O’Halloran, Joyce A pencil approach to high gain feedback and generalized state space systems. (English) Zbl 0862.93033 Kybernetika 31, No. 2, 109-139 (1995). Reviewer: Lars Grüne (Augsburg) MSC: 93C05 93B52 93B25 15A22 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{J. O'Halloran}, Kybernetika 31, No. 2, 109--139 (1995; Zbl 0862.93033) Full Text: EuDML Link
Hinrichsen, D.; O’Halloran, J. A note on the orbit closure problem for the generalized feedback group. (English) Zbl 0925.93401 Helmke, Uwe (ed.) et al., Systems and networks: mathematical theory and applications. Proceedings of the 10th international symposium on the mathematical theory of networks and systems, MTNS ’93, held in Regensburg, Germany, August 2-6, 1993. Volume II: Invited and contributed papers. Berlin: Akademie Verlag. Math. Res. 79, 221-224 (1994). MSC: 93C15 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{J. O'Halloran}, in: Systems and networks: mathematical theory and applications. Proceedings of the 10th international symposium on the mathematical theory of networks and systems, MTNS '93, held in Regensburg, Germany, August 2-6, 1993. Volume II: Invited and contributed papers. Berlin: Akademie Verlag. 221--224 (1994; Zbl 0925.93401)
Hinrichsen, Diederich; O’Halloran, J. Orbit closures of singular matrix pencils. (English) Zbl 0754.15007 J. Pure Appl. Algebra 81, No. 2, 117-137 (1992). Reviewer: H.J.Kowalsky (Braunschweig) MSC: 15A22 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{J. O'Halloran}, J. Pure Appl. Algebra 81, No. 2, 117--137 (1992; Zbl 0754.15007) Full Text: DOI
Hinrichsen, Diederich; O’Halloran, Joyce The orbit closure problem for matrix pencils: Necessary conditions and an application to high gain feedback. (English) Zbl 0736.93032 New trends in systems theory, Proc. Jt. Conf., Genoa/Italy 1990, Prog. Syst. Control Theory 7, 386-392 (1991). MSC: 93C15 93C05 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{J. O'Halloran}, in: Parametric stability. . 386--392 (1991; Zbl 0736.93032)
Hinrichsen, Diederich; O’Halloran, J. The moduli space of controllable singular systems under restricted system equivalence. (English) Zbl 0726.93011 Realization and modelling in system theory, Proc. Int. Symp., Math. Theory Networks Syst., MTNS, Vol. I, Amsterdam/Neth. 1989, Prog. Syst. Control Theory 3, 149-155 (1990). MSC: 93B10 93C05 93B25 PDFBibTeX XML
Hinrichsen, Diederich; O’Halloran, J. A complete characterization of orbit closures of controllable singular systems under restricted system equivalence. (English) Zbl 0701.93017 SIAM J. Control Optimization 28, No. 3, 602-623 (1990). MSC: 93B27 14D20 PDFBibTeX XMLCite \textit{D. Hinrichsen} and \textit{J. O'Halloran}, SIAM J. Control Optim. 28, No. 3, 602--623 (1990; Zbl 0701.93017) Full Text: DOI
Hinrichsen, Diederich; O’Halloran, J. Orbit closures of singular systems under restricted system equivalence. (English) Zbl 0689.93017 Linear circuits, systems and signal processing, Sel. Pap. 8th Int. Symp. Math. Theory Networks Syst., Phoenix/Ariz. 1987, 301-306 (1988). Reviewer: D.Hinrichsen MSC: 93B27 14D20 34A99 15A22 PDFBibTeX XML