TY - JOUR AU - L. Gogoladze AU - V. Tsagareishvili TI - Some classes of functions and Fourier coefficients with respect to general orthonormal systems JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2013 SP - 162 EP - 174 VL - 280 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_2013_280_a9/ LA - ru ID - TM_2013_280_a9 ER -