TY - JOUR AU - L. V. Zhizhiashvili TI - Conjugate functions of two variables and double Fourier series JO - Doklady Akademii Nauk PY - 1963 SP - 765 EP - 768 VL - 149 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_149_4_a2/ LA - ru ID - DAN_1963_149_4_a2 ER -