关键词: $\rm BSE$ algebras, $\rm BSE$-function, $\rm BSE$ norm, multiplier algebra, semisimple, without order

Abstract: In this paper, $X$ is a locally compact Hausdorff space and ${\mathcal A}$ is a Banach algebra. First, we study some basic features of $C_0(X,\mathcal A)$ related to $\rm BSE$ concept, which are gotten from ${\mathcal A}$. In particular, we prove that if $C_0(X,\mathcal A)$ has the $\rm BSE$ property then $\mathcal A$ has so. We also establish the converse of this result, whenever $X$ is discrete and $\mathcal A$ has the BSE-norm property. Furthermore, we prove the same result for the $\rm BSE$ property of type I. Finally, we prove that $C_0(X,{\mathcal A})$ has the BSE-norm property if and only if $\mathcal A$ has so.

Key words: $\rm BSE$ algebras, $\rm BSE$-function, $\rm BSE$ norm, multiplier algebra, semisimple, without order