TY - JOUR AU - I. V. Cherednik TI - Hamilton theory of steady-state differential equations with an elliptic pencil JO - Doklady Akademii Nauk PY - 1983 SP - 51 EP - 55 VL - 271 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1983_271_1_a11/ LA - ru ID - DAN_1983_271_1_a11 ER -