TY - JOUR AU - V. M. Kolodiazhnyi AU - V. A. Rvachev TI - On approximation in the uniform metric, by functions of special form, of functions satisfying a boundary condition JO - Doklady Akademii Nauk PY - 1975 SP - 1276 EP - 1278 VL - 222 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1975_222_6_a3/ LA - ru ID - DAN_1975_222_6_a3 ER -