Abstract:
This paper studied the conserved quantities of Birkhoffian systems on time scales. The method of integrating factors was proposed to find the conserved quantities of Birkhoffian systems on time scales. And the energy equation of Birkhoff’s equations was established on time scales. The integrating factors and conservation theorems for Birkhoffian systems on time scales were investigated. The integrating factors and conservation theorems for Hamiltonian systems and Lagrangian systems on time scales were special cases of Birkhoffian systems on time scales. Finally, an example was given to illustrate the application of the results.