Plenary lecture at the International Congress of Mathematicians (Berlin 1998, August 18–27). Reprinted from
Doc. Math. J., DMV, Extra Volume ICM I, 1998, pp. 381–402. ©J.Moser, 1998.
Keywords:
KAM theory and applications, integrable Hamiltonian systems, historical review
Citation:
Moser J., Dynamical systems — Past and present, Regular and Chaotic Dynamics,
2008, Volume 13, Number 6,
pp. 499-513