%0 Journal Article %A T. Yu. Kulikova %T Approximation of functions in $L_2$ metric with the Laguerre weight %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1998 %P 65-66 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1998_2_a14/ %G ru %F VMUMM_1998_2_a14