Bullo, Francesco Geometric control of mechanical systems : modeling, analysis, and design for simple mechanical control systems / Francesco Bullo, Andrew D. Lewis - New York : Springer, 2005 - xxiv, 726 p. : ill. ; 24 cm. - Texts in applied mathematics; 49 . Includes index Includes bibliographical references ISBN: 0387221956 Subjects--Topical Terms: Automatic controlGeometry, Differential