%0 Journal Article %A D. N. Barotov %A R. N. Barotov %T On the set of continuously differentiable concave extensions of a Boolean function %J Vestnik rossijskih universitetov. Matematika %D 2025 %P 5-14 %V 30 %N 149 %I mathdoc %U http://geodesic.mathdoc.fr/item/VTAMU_2025_30_149_a0/ %G ru %F VTAMU_2025_30_149_a0