Yorke, J. A. Another proof of the Liapunov’s convexity theorem. (English) Zbl 0216.55601 SIAM J. Control 9, 351-353 (1971). Cited in 5 Documents MSC: 93D30 Lyapunov and storage functions PDFBibTeX XMLCite \textit{J. A. Yorke}, SIAM J. Control 9, 351--353 (1971; Zbl 0216.55601) Full Text: DOI