A perturbation theory for the shape of central force orbits. (English) Zbl 07918867
Lacarbonara, Walter (ed.), Advances in nonlinear dynamics. Proceedings of the third international nonlinear dynamics conference, NODYCON 2023, Rome, Italy, June 18–22, 2023. Volume I. Cham: Springer. NODYCON Conf. Proc. Ser., 147-158 (2024).
MSC:
76-XX