%0 Journal Article %A O. V. Zubkov %T Finding and estimating the number of repetition-free Boolean functions over the elementary basis in the form of a~convergent series %J Diskretnaya Matematika %D 2009 %P 30-38 %V 21 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_2009_21_4_a2/ %G ru %F DM_2009_21_4_a2