TY - JOUR AU - V. P. Belavkin TI - Ordered $\ast$-semirings and generating functionals of quantum statistics JO - Doklady Akademii Nauk PY - 1987 SP - 18 EP - 21 VL - 293 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1987_293_1_a2/ LA - ru ID - DAN_1987_293_1_a2 ER -