TY - JOUR AU - V. A. Gurvich TI - Extremal sequences with forbidden sums JO - Doklady Akademii Nauk PY - 1995 SP - 731 EP - 735 VL - 340 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1995_340_6_a1/ LA - ru ID - DAN_1995_340_6_a1 ER -