TY - JOUR AU - A. I. Syusyukalov TI - On the approximation of functions in the class $C(\varepsilon)$ using means of sequences of Fourier sums JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1998 SP - 78 EP - 79 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1998_5_a13/ LA - ru ID - IVM_1998_5_a13 ER -