James, Eleanor M. Time optimal control and the Van der Pol oscillator. (English) Zbl 0275.49039 J. Inst. Math. Appl. 13, 67-81 (1974). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 Documents MSC: 93D99 Stability of control systems 93B05 Controllability 34C10 Oscillation theory, zeros, disconjugacy and comparison theory for ordinary differential equations PDF BibTeX XML Cite \textit{E. M. James}, J. Inst. Math. Appl. 13, 67--81 (1974; Zbl 0275.49039) OpenURL