Roberts, J. D. Linear model reduction and solution of the algebraic Riccati equation by use of the sign function. (English) Zbl 0463.93050 Int. J. Control 32, 677-687 (1980). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 112 Documents MSC: 93C05 Linear systems in control theory 15A23 Factorization of matrices 15A24 Matrix equations and identities Keywords:algebraic Riccati equation; matrix Lyapunov equation; spectral decomposition PDF BibTeX XML Cite \textit{J. D. Roberts}, Int. J. Control 32, 677--687 (1980; Zbl 0463.93050) Full Text: DOI OpenURL References: [1] MARSHALL S. A., Control 10 pp 642– (1966) [2] DOI: 10.1137/0114044 · Zbl 0144.02001 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.