théorie des perturbations

[1976] Elementary derivation of the perturbation equations of celestial mechanics ; Joseph A. Burns ; American Journal of Physics 44 (oct 1976) p. 944 [lien]
[1977] Method of the perturbation expansion in classical mechanics ; C. S. Lai ; E. L. Wonnacott ; American Journal of Physics 45 (jan 1977) p. 50 [lien]
[1992] Theory of cosmological perturbations ; V.F. Mukhanov ; H.A. Feldman ; R.H. Brandenberger ; Physics Reports 215 (1992) p. 203 [lien]
[2004] [Notes and Discussions] Avoiding a trap in degenerate perturbation theory ; Lai-Keat Chen ; American Journal of Physics 72 (jul 2004) p. 968 [lien]
[2014] The coming-to-be of Hansen’s method ; Curtis Wilson ; William Harper ; Archive for history of exact sciences 68 (2014) p. 409 [lien]