%0 Journal Article %A G. M. Levin %T Iteration of a polynomial, basis, and the operator of multiplication by $z$ %J Funkcionalʹnyj analiz i ego priloženiâ %D 1989 %P 74-75 %V 23 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1989_23_1_a13/ %G ru %F FAA_1989_23_1_a13