R. T. Rockafellar has proved a
formula for the conjugates of convex integral functionals on vector spaces of
measurable vector-valued functions. This formula is extended to the case where the
spaces of values of the measurable functions is a Souslin locally convex space.
Rockafellar’s definition of decomposable space of measurable vector-valued functions
is extended to other than normed spaces. In the first section technical results on
measurable set-valued functions are given.