TY - JOUR AU - S. I. Dudov AU - M. A. Osiptsev TI - Distance between strongly and weakly convex sets JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2021 SP - 434 EP - 441 VL - 21 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2021_21_4_a1/ LA - ru ID - ISU_2021_21_4_a1 ER -