TY - JOUR AU - A. Pyshkin TI - Summation methods for Fourier series with respect to the Azoff--Shehada system JO - Zapiski Nauchnykh Seminarov POMI PY - 2015 SP - 116 EP - 125 VL - 434 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2015_434_a9/ LA - ru ID - ZNSL_2015_434_a9 ER -