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zbMATH Open
Article . 1993
Data sources: zbMATH Open
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Proceedings of the American Mathematical Society
Article . 1993 . Peer-reviewed
Data sources: Crossref
Proceedings of the American Mathematical Society
Article . 1993 . Peer-reviewed
Data sources: Crossref
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On the Infimum of the Hausdorff and Vietoris Topologies

On the infimum of the Hausdorff and Vietoris topologies
Authors: S. Levi; LUCCHETTI, ROBERTO; J. Pelant;

On the Infimum of the Hausdorff and Vietoris Topologies

Abstract

We study the infimum of the Hausdorff and Vietoris topologies on the hyperspace of a metric space. We show that this topology coincides with the supremum of the upper Hausdorff and lower Vietoris topologies if and only if the underlying metric space is either totally bounded or is a UC space.

Country
Italy
Keywords

Metric spaces, metrizability, Hausdorff topologies, UC space, Hyperspaces in general topology, infimum topology, Hausdorff topologies; infimum topology; Vietoris topologies; UC space, Vietoris topologies

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    influence
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
4
Average
Top 10%
Average
bronze