Second-order planetary theory. Part 1 - Outline of the method
Brouwers theory of planetary motion for second- order perturbation computation using Fourier series
Hamid, S. E.↗
Engineering topics
Publications and source records attributed to Hamid, S. E..
Brouwers theory of planetary motion for second- order perturbation computation using Fourier series
Computer approach to first order planetary theory using perturbation calculation in rectangular coordinates