Engineering Physics Annotation << Back ON INFLUENCE OF DERIVATIVES HIGHER ORDER OF LAGRANGE FUNCTION DYNAMICAL SYSTEM ON ITS CENTER MASS MOVEMENT V.G. ZHOTIKOV In this article we discredited the widely known myth of classical mechanics as the impossibility of motion of the center of mass of the dynamic system due to its internal forces, as well, as the similar myth about the impossibility of rotation without use the reactive principle. The presented results may serve as basic principles for the development of advanced systems based on new principles of motion. Key words: variation principle, principle of gauge invariance, movement of center mass. Contacts: E-mail: zhotikov@endex.ru Pp. 11-14.