TY - JOUR AU - B. D. Boyanov TI - Best methods of interpolation for certain classes of differentiable functions JO - Matematičeskie zametki PY - 1975 SP - 511 EP - 524 VL - 17 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1975_17_4_a2/ LA - ru ID - MZM_1975_17_4_a2 ER -