TY - JOUR AU - A. G. Vitushkin TI - The relation of variation of a set to the metric properties of its complement JO - Doklady Akademii Nauk PY - 1957 SP - 686 EP - 689 VL - 114 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_114_4_a2/ LA - ru ID - DAN_1957_114_4_a2 ER -