In [4], J. Ceder proved that every paracompact strongly complete semimetrizable space is completely metrizable. This result cannot be generalized to paracompact weakly complete semimetrizable spaces as a known example of L. F. McAuley shows (see [11, Theorem 3.2]). It then arises, in a natural way, the question of obtaining conditions for the complete metrizability of a paracompact weakly complete semimetrizable space. In this note we give an answer to this question. We show that every regular theta,...

Let M be a metrizable group. Let G be a dense subgroup of $M^X$. We prove that if G is domain representable, then $G=M^X$. The following corollaries answer open questions. If X is completely regular and $C_p\left(X\right)$ is domain representable, then X is discrete. If X is zero-dimensional, T₂, and $C_p(X,)$ is subcompact, then X is discrete.