A note on the normalized period of libration of Trojan asteroids Bálint Érdi OriginalPaper Pages: 3 - 6
Direct perturbations of the planets on the Moon's motion: Results and comparisons D. Standaert OriginalPaper Pages: 21 - 29
Transformations of the perturbed two-body problem to unperturbed harmonic oscillators V. SzebehelyV. Bond OriginalPaper Pages: 59 - 69
The solution for seasonal variations in the Earth's rate of rotation S. V. Ferronsky OriginalPaper Pages: 71 - 83
Stability in the restricted problem of three bodies with Liapounov Characteristic Numbers W. H. JefferysZhao-Hua Yi OriginalPaper Pages: 85 - 95
The effect of perturbations in coriolis and centrifugal forces on the nonlinear stability of equilibrium points in the restricted problem of three bodies K. B. BhatnagarP. P. Hallan OriginalPaper Pages: 97 - 114