Low separation axioms via the diagonal

María Luisa Colasante, Carlos Uzcátegui, Jorge Vielma

Abstract

In the context of a generalized topology g on a set X, we give in this article characterizations of some separation axioms between T0 and T2 in terms of properties of the diagonal in X × X.


Keywords

Generalized topologies; Intersection structures; Envelope operations; Kerneled and saturated sets

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References

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Universitat Politècnica de València

e-ISSN: 1989-4147   https://doi.org/10.4995/agt