Bittel, R. H.; Gupta, S. C. Distributional approach to the analysis of linear time-varying systems. (English) Zbl 0216.55402 Int. J. Control, I. Ser. 14, 119-127 (1971). MSC: 93C05 93C99 PDFBibTeX XMLCite \textit{R. H. Bittel} and \textit{S. C. Gupta}, Int. J. Control, I. Ser. 14, 119--127 (1971; Zbl 0216.55402) Full Text: DOI
Lainiotis, D. G.; Sims, F. L. Sensitivity analysis of discrete Kalman filters. (English) Zbl 0199.49204 Int. J. Control, I. Ser. 12, 657-669 (1970). MSC: 93E11 PDFBibTeX XMLCite \textit{D. G. Lainiotis} and \textit{F. L. Sims}, Int. J. Control, I. Ser. 12, 657--669 (1970; Zbl 0199.49204) Full Text: DOI