TY - JOUR AU - L. P. Falaleev TI - On the approximation of functions of the Zygmund class by conjugate Cesaro sums JO - Informatics and Automation PY - 1987 SP - 222 EP - 224 VL - 180 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a136/ LA - ru ID - TRSPY_1987_180_a136 ER -