English

Upper and lower Lebesgue classification of multivalued mappings of two variables

General Topology 2017-08-08 v1

Abstract

We introduce a functional Lebesgue classification of multivalued mappings and obtain results on upper and lower Lebesgue classifications of multivalued mappings F:X×YZF:X\times Y\to Z for wide classes of spaces XX, YY and ZZ.

Keywords

Cite

@article{arxiv.1708.01755,
  title  = {Upper and lower Lebesgue classification of multivalued mappings of two variables},
  author = {Olena Karlova and Volodymyr Mykhaylyuk},
  journal= {arXiv preprint arXiv:1708.01755},
  year   = {2017}
}