%0 Journal Article %A V. A. Kodnyanko %T Directional splines and their use for smoothing ejections and fractures of interpolant %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ Vyčislitelʹnaâ matematika i informatika %D 2021 %P 5-19 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VYURV_2021_10_1_a0/ %G ru %F VYURV_2021_10_1_a0