HYPERSURFACES IN (DFC)-SPACES
LE MAU HAI
It is shown that every hypersurface H in a (DFM)-space E is of uniform type. This means that there exist a continuous semi-norm ρ on E and a hypersurface H^ in Eρ, the Banach space associated to ρ, such that H=ωρ−1(H^), where ωρ:E→Eρ is the canonical map.