TY - JOUR AU - V. V. Arestov TI - Approximation of operators of convolution type by linear bounded operators JO - Informatics and Automation PY - 1980 SP - 3 EP - 19 VL - 145 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1980_145_a0/ LA - ru ID - TRSPY_1980_145_a0 ER -