TY - JOUR AU - V. I. Ivanov TI - Representation of functions by Bochner--Riesz spherical means in the spaces $\varphi(L)$ JO - Informatics and Automation PY - 1987 SP - 121 EP - 122 VL - 180 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a67/ LA - ru ID - TRSPY_1987_180_a67 ER -