TY - JOUR AU - Yu. F. Dolgii TI - Representation of the monodromy operator in the form of the sum of JO - Doklady Akademii Nauk PY - 1994 SP - 138 EP - 140 VL - 334 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1994_334_2_a2/ LA - ru ID - DAN_1994_334_2_a2 ER -