TY - JOUR AU - A. A. Zlotnik AU - I. D. Turetaev TI - Correction: ``Sharp estimates for error and optimality of two-layered efficient methods of solution of the heat equation'' JO - Doklady Akademii Nauk PY - 1984 SP - 776 VL - 276 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1984_276_4_a25/ LA - ru ID - DAN_1984_276_4_a25 ER -