TY - JOUR AU - V. I. Tsurkov TI - A decomposition principle for block-separable systems JO - Doklady Akademii Nauk PY - 1979 SP - 27 EP - 31 VL - 246 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1979_246_1_a4/ LA - ru ID - DAN_1979_246_1_a4 ER -