Original scientific paper
The properties of spaces which admit a Whitney map
I. Lončar
Abstract
Let X be a topological space and 2^{X} the hyperspace of closed subsets of X. It is known that there is a Whitney map on the hyperspace 2^{X} for separable metric spaces X. In this paper we study the properties of spaces which admit a Whitney map for some subspaces of 2^{X}. We shall show that, under some natural assumptions, such spaces are closely related to separable
metric spaces.
Keywords
Hrčak ID:
731
URI
Publication date:
22.12.2003.
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