TY - JOUR AU - Yu. S. Fridlyand TI - An irremovable Carleman singularity for Haar's system JO - Matematičeskie zametki PY - 1973 SP - 799 EP - 807 VL - 14 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1973_14_6_a3/ LA - ru ID - MZM_1973_14_6_a3 ER -