LaSalle, J. P. The time optimal control problem. (English) Zbl 0095.29503 Ann. Math. Stud. 45, 1-24 (1960). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 69 Documents Keywords:ordinary differential equations PDFBibTeX XMLCite \textit{J. P. LaSalle}, Ann. Math. Stud. 45, 1--24 (1960; Zbl 0095.29503)