TY - JOUR AU - V. B. Alekseev TI - The number of functions in some closed classes of a~partial $k$-valued logic JO - Diskretnaya Matematika PY - 1989 SP - 23 EP - 33 VL - 1 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_1989_1_1_a4/ LA - ru ID - DM_1989_1_1_a4 ER -