Hu, X. Discussion on: “A reduced-order controller design for nonlinear systems with uncertainties and disturbances”. (English) Zbl 1293.93133 Eur. J. Control 10, No. 3, 226-227 (2004). This discussion concerns [H. Ito, ibid. 10, No. 3, 207–222 (2004; Zbl 1293.93134)]. MSC: 93B11 System structure simplification 93B35 Sensitivity (robustness) 93C10 Nonlinear systems in control theory 93C41 Control/observation systems with incomplete information PDF BibTeX XML Cite \textit{X. Hu}, Eur. J. Control 10, No. 3, 226--227 (2004; Zbl 1293.93133) Full Text: DOI References: [1] Isidori, A., Nonlinear control systems II, (1999), Springer New York · Zbl 0924.93038 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. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.