TY - JOUR AU - N. A. Shirokov TI - About sharpness of the estimate in a theorem concerning half smoothness of a function holomorphic in a ball JO - Zapiski Nauchnykh Seminarov POMI PY - 2018 SP - 244 EP - 254 VL - 467 UR - http://geodesic.mathdoc.fr/item/ZNSL_2018_467_a19/ LA - ru ID - ZNSL_2018_467_a19 ER -