%0 Journal Article %A B. S. Kochkarev %T Estimation of the complexity of formulas for monotone functions of the algebra of logic in the class of disjunctive normal forms (d.n.f.) %J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki %D 1965 %P 49-57 %V 125 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZKU_1965_125_6_a4/ %G ru %F UZKU_1965_125_6_a4