%0 Journal Article %A L. V. Nasonova %T On a~class of functions with variable smoothness %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1987 %P 163-164 %V 180 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1987_180_a96/ %G ru %F TM_1987_180_a96