TY - JOUR AU - V. Yu. Kuliev TI - On the general theory of diagonalization of bilinear Hamiltonians JO - Doklady Akademii Nauk PY - 1980 SP - 860 EP - 863 VL - 253 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1980_253_4_a21/ LA - ru ID - DAN_1980_253_4_a21 ER -