Upper and lower Lebesgue classes of multivalued functions of two variables

  • O. O. Karlova
  • V. V. Mykhailyuk


We introduce a functional Lebesgue classification of multivalued mappings and obtain results on upper and lower Lebesgue classifications of multivalued mappings $F : X \times Y \multimap Z$ for wide classes of spaces $X, Y$ and $Z$.
How to Cite
Karlova, O. O., and V. V. Mykhailyuk. “Upper and Lower Lebesgue Classes of Multivalued Functions of Two Variables”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 70, no. 8, Aug. 2018, pp. 1097-06, http://umj.imath.kiev.ua/index.php/umj/article/view/1620.
Research articles