TY - JOUR AU - S. M. Nikol'skii TI - A representation theorem for a class of differentiable functions of several variables in terms of entire JO - Doklady Akademii Nauk PY - 1963 SP - 484 EP - 487 VL - 150 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_150_3_a8/ LA - ru ID - DAN_1963_150_3_a8 ER -