TY - JOUR AU - Yu. S. Nikol'skii TI - The behavior at infinity of differentiable functions in weight classes JO - Informatics and Automation PY - 1972 SP - 244 EP - 255 VL - 117 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1972_117_a12/ LA - ru ID - TRSPY_1972_117_a12 ER -