A modification of an idea of
Aron and Schottenloher is used to show: For any finitely Runge open subset
Ω in certain locally convex spaces E (including the class of quasicomplete
dualnuclear spaces) the space (H(Ω,F),τ0) of holomorphic functions on Ω
with values in a locally convex space F is a dense topological subspace of
(HS(Ω,F),τso), the space of Silva holomorphic functions endowed with
the strictly compact open topology. This is used to give a certain bidual
interpretation for (HS(Ω,F),τso), if F is a complete Schwartz locally convex
space.