TY - JOUR AU - F. M. Korkmasov TI - Approximation of continuous functions by de la Vall\'ee Poussin means for discrete Fourier-Jacobi sums JO - Vladikavkazskij matematičeskij žurnal PY - 2004 SP - 21 EP - 38 VL - 6 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMJ_2004_6_2_a3/ LA - ru ID - VMJ_2004_6_2_a3 ER -