TY - JOUR AU - L. V. Nasonova TI - On a~class of functions with variable smoothness JO - Informatics and Automation PY - 1987 SP - 163 EP - 164 VL - 180 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1987_180_a96/ LA - ru ID - TRSPY_1987_180_a96 ER -