TY - JOUR AU - V. P. Kuznetsov TI - The stability of an invariant set for difference equations JO - Differencialʹnye uravneniâ PY - 1975 SP - 2271 EP - 2272 VL - 11 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1975_11_12_a19/ LA - ru ID - DE_1975_11_12_a19 ER -