Аннотация:
For certain properties $\mathfrak{P}$ of topological $T_0$-spaces, we prove that a $T_0$-space $\mathbb{Y}$ has property $\mathfrak{P}$ if and only if the function space $\mathbb{C}_\mathcal{T}(\mathbb{X},\mathbb{Y})$ endowed with a particular topology $\mathcal{T}$ possesses $\mathfrak{P}$ for some $T_0$-space $\mathbb{X}$.