Product measures and convergence theorems for product integrals in integration theory for semigroup valued functions
The author studies semigroup--valued measures and integrals according to \textit{M. Sion} [A theory of semigroup valued measures (Lect. Notes in Math. 355, Springer-Verlag, Berlin) (1973; Zbl 0312.28016)]. There is given a sufficient condition for the existence of a product measure. Moreover, a Fubini-type theorem is established.
scientific article; zbMATH DE number 5177443