TY  - JOUR
AU  - L. D. Pustyl'nikov
TI  - Infinite-dimensional non-linear ordinary differential equations and the KAM theory
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1997
SP  - 551
EP  - 604
VL  - 52
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1997_52_3_a2/
LA  - en
ID  - RM_1997_52_3_a2
ER  -