TY - JOUR AU - G. M. Henkin TI - Impossibility of a uniform homeomorphism between spaces of smooth functions of one and of $n$ variables ($n\geqslant2$) JO - Sbornik. Mathematics PY - 1967 SP - 551 EP - 561 VL - 3 IS - 4 UR - http://geodesic.mathdoc.fr/item/SM_1967_3_4_a8/ LA - en ID - SM_1967_3_4_a8 ER -