TY - JOUR AU - A. B. Gulisashvili TI - Traces of differentiable functions on subsets of Euclidean space JO - Zapiski Nauchnykh Seminarov POMI PY - 1986 SP - 52 EP - 66 VL - 149 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1986_149_a3/ LA - ru ID - ZNSL_1986_149_a3 ER -