M. A. Ilyukovich, “Оценка модуля решения линейного уравнения второго порядка”, Differ. Uravn., 21:11 (1985), 1995–1997
1981
2.
M. A. Ilyukovich, M. S. Saburov, “On the minimal deviation of the solutions of a differential equation of second order from the initial state”, Differ. Uravn., 17:8 (1981), 1493–1494
Contact us: