Let $I\subset \R$ be an interval, $(X,{\calM}(X))$ a measure space, and $(Z,||\cdot||)$ a reflexive Banachspace. We prove that a multifunction $F$ from $X\times I$ to $Z$ ismeasurable whenever it is ${\cal M}(X)$-measurable in the first andapproximately continuous and almost everywhere continuous in thesecond variable.
@article{182, title = {A note on measurability of multifunctions approximately continuous in second variable}, journal = {Tatra Mountains Mathematical Publications}, volume = {51}, year = {2012}, doi = {10.2478/tatra.v52i0.182}, language = {EN}, url = {http://dml.mathdoc.fr/item/182} }
Kwiecińska, Grażyna. A note on measurability of multifunctions approximately continuous in second variable. Tatra Mountains Mathematical Publications, Tome 51 (2012) . doi : 10.2478/tatra.v52i0.182. http://gdmltest.u-ga.fr/item/182/