Citation: A. Mercado et Kjr. Liu, NP-hardness of the stable matrix in unit interval family problem in discrete time, SYST CONTR, 42(4), 2001, pp. 261-265
Citation: Zd. Wang et al., Robust H-infinity observer design of linear time-delay systems with parametric uncertainty, SYST CONTR, 42(4), 2001, pp. 303-312