N. I. Gavrilov, “Letter to the editors: "On the stability of solutions of a class of Hamiltonian systems with small changes of the function <nobr>$H$</nobr>" [Differentsial'nye Uravneniya <b>18</b> (1982), no. 2, 219–234; MR 83j:58047]”, Differ. Uravn., 1983, Volume 19, Number 4,Page 729

Letters to the Editor

Letter to the editors: "On the stability of solutions of a class of Hamiltonian systems with small changes of the function $H$" [Differentsial'nye Uravneniya 18 (1982), no. 2, 219–234; MR 83j:58047]

N. I. Gavrilov