%0 Journal Article %A S. I. Novikov %A V. T. Shevaldin %T Extremal interpolation on the semiaxis with the smallest norm of the third derivative %J Trudy Instituta matematiki i mehaniki %D 2020 %P 210-223 %V 26 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2020_26_4_a13/ %G ru %F TIMM_2020_26_4_a13