TY - JOUR AU - A. V. Chernavskii TI - Coincidence of local flatness and local simple-connectedness for embeddings of $(n-1)$-dimensional manifolds in $n$-dimensional manifolds when~$n>4$ JO - Sbornik. Mathematics PY - 1973 SP - 297 EP - 304 VL - 20 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1973_20_2_a6/ LA - en ID - SM_1973_20_2_a6 ER -