Abstract:
In this paper, we prove the integrability of certain classes of dynamical systems that appear in the dynamics of multidimensional rigid bodies and the dynamics of a particle moving on a multidimensional sphere. Force field considered have the so-called variable dissipation with zero mean; they are generalizations of fields studied earlier. We present examples of the application of the method for integrating dissipative systems on the
tangent bundles of two-dimensional surfaces of revolution.
Keywords:dynamical system, nonconservative force field, integrability, transcendental first integral.