%0 Journal Article %A A. V. Grishin %T The asymptotic approach to the description of the center of a relatively free Lie-nilpotent algebra %J Fundamentalʹnaâ i prikladnaâ matematika %D 2020 %P 83-94 %V 23 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2020_23_3_a6/ %G ru %F FPM_2020_23_3_a6