TY - JOUR AU - S. P. Tokarev TI - Analytic equivalence of compressible diffeomorphisms in the neighborhood of an invariant torus JO - Differencialʹnye uravneniâ PY - 1983 SP - 1638 EP - 1640 VL - 19 IS - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1983_19_9_a26/ LA - ru ID - DE_1983_19_9_a26 ER -