The Ценов equations and Mac Millan equations are motion equations later appearing in the history of nonholonomic mechanics. These equations not only have the historical significance, but also have the advantage of theory and application. Some relevant history data are provided for the formation and the development of the Ценов equations and Mac Millan equations, and our propositions are given.
李彦敏,梅凤翔,吴惠彬.关于非完整系统的Ценов方程和Mac Millan方程[J].动力学与控制学报,2017,15(2):97~101; Li Yanmin, Mei Fengxiang, Wu Huibin. On the ЦЕНОВ equations and mac millan equations of nonholonomic system[J]. Journal of Dynamics and Control,2017,15(2):97-101.
