TY - JOUR AU - N. L. Zmatrakov TI - Convergence of an interpolation process for parabolic and cubic splines JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1975 SP - 71 EP - 93 VL - 138 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1975_138_a3/ LA - ru ID - TM_1975_138_a3 ER -