TY - JOUR AU - G. M. Henkin TI - Nonisomorphism of certain spaces of functions of different numbers of variables JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1967 SP - 57 EP - 68 VL - 1 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1967_1_4_a5/ LA - ru ID - FAA_1967_1_4_a5 ER -