paper

Some generalized metric properties on hyperspaces with the Vietoris topology

arXiv:1911.12940

Abstract

We study the heredity of the classes of generalized metric spaces (for example, spaces with a -hereditarily closure-preserving -network, spaces with a point-countable base, spaces with a base of countable order, spaces with a point-regular base, Nagata-spaces, -semi-stratifiable spaces, -spaces, semi-metrizable spaces) to the hyperspaces of nonempty compact subsets and finite subsets with the Vietoris topology.

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