TY - JOUR AU - A. A. Zhensykbaev TI - Approximation of certain classes of differentiable periodic functions by interpolational splines in a~uniform decomposition JO - Matematičeskie zametki PY - 1974 SP - 955 EP - 966 VL - 15 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1974_15_6_a14/ LA - ru ID - MZM_1974_15_6_a14 ER -