%0 Journal Article %A B. A. Trakhtenbrot %T Optimal computations and the frequency phenomenon of Jablonski\u{\i} %J Algebra i logika %D 1965 %P 79-93 %V 4 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_1965_4_5_a5/ %G ru %F AL_1965_4_5_a5