Let
X
\mathbb {X}
and
Y
\mathbb {Y}
be two complete, separable, metric spaces,
ξ
ε
(
x
)
,
x
∈
X
\xi _\varepsilon (x), x \in \mathbb {X}
and
ν
ε
\nu _\varepsilon
be, for every
ε
∈
[
0
,
1
]
\varepsilon \in [0, 1]
, respectively, a random field taking values in space
Y
\mathbb {Y}
and a random variable taking values in space
X
\mathbb {X}
. We present general conditions for convergence in distribution for random variables
ξ
ε
(
ν
ε
)
\xi _\varepsilon (\nu _\varepsilon )
that is the conditions insuring holding of relation,
ξ
ε
(
ν
ε
)
⟶
d
ξ
0
(
ν
0
)
\xi _\varepsilon (\nu _\varepsilon ) \stackrel {\mathsf {d}}{\longrightarrow } \xi _0(\nu _0)
as
ε
→
0
\varepsilon \to 0
.