Low separation axioms via the diagonal
Submitted: 2013-11-12
|Accepted: 2013-11-12
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Keywords:
Generalized topologies, Intersection structures, Envelope operations, Kerneled and saturated sets
Supporting agencies:
Partial support by the Universidad de Los Andes CDCHT grant A-1335-05-05.
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.
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