Discussion: "Optimum Nonlinear Control" (Oldenburger, Rufus, 1957, Trans. ASME, 79, pp. 527–542)

M. J. Nowak
1957 American Society of Mechanical Engineers. Transactions of the American Society of Mechanical Engineers  
This general equation represents a large class of servo applica-
doi:10.1115/1.4013088 fatcat:kyd5nqdbyfckxo747cruiflzk4