TY - JOUR AU - E. A. Polyakov TI - Some properties of algebras of recursive functions JO - Algebra i logika PY - 1964 SP - 39 EP - 57 VL - 3 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1964_3_3_a3/ LA - ru ID - AL_1964_3_3_a3 ER -