Let V be an arbitrary
Riemannian n-space, and V1 a regular neighborhood of its ideal boundary. Given a
harmonic field σ in V1, necessary and sufficient conditions are known for the
existence in V of a harmonic field ρ which imitates the behavior of σ in V1 in
the sense ∫V1(ρ − σ) ∧∗(ρ − σ) < ∞. In the present paper we give the
solution of the corresponding problem for harmonic forms in locally flat
spaces.