%0 Journal Article %A S. A. Stepanyants %T A problem of inclusion of discrete Riesz means methods %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2007 %P 12-17 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2007_4_a2/ %G ru %F VMUMM_2007_4_a2