TY - JOUR AU - S. Kh. Aranson TI - On generic bifurcations of diffeomorphisms of a circle JO - Differencialʹnye uravneniâ PY - 1987 SP - 388 EP - 394 VL - 23 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1987_23_3_a1/ LA - ru ID - DE_1987_23_3_a1 ER -