About integrated invariance, arising at resonance of oscillations in some types non-conservative mechanical systems

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/57287For system of two ordinary differential equations of the second order representing autonomous non-conservative holonomic mechanical system, in case of dynamics such as one-frequency periodical oscillations, is found integrated invariant of movement.LaTeX2e, 3 pagesMathematical PhysicsDynamical SystemsAbout integrated invariance, arising at resonance of oscillations in some types non-conservative mechanical systemstext