TY - JOUR AU - L. G. Khazin TI - Regular polygons of point vortices and resonance instability of steady states JO - Doklady Akademii Nauk PY - 1976 SP - 799 EP - 802 VL - 230 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1976_230_4_a12/ LA - ru ID - DAN_1976_230_4_a12 ER -