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- Title
The Semicontinuous Quasi-uniformity of a Frame.
- Authors
Ferreira, Maria João; Picado, Jorge
- Abstract
The semicontinuous quasi-uniformity is known to be one of the most important examples of transitive quasi-uniformities. The aim of this paper is to show that various facts in classical topology connected with the semicontinuous quasi-uniformity and semicontinuous real functions may be easily extended to pointfree topology via a construction introduced by the authors in a previous paper. Several consequences are derived.
- Subjects
TOPOLOGY; LINEAR algebra; SET theory; MATHEMATICAL analysis; MATHEMATICS
- Publication
Kyungpook Mathematical Journal, 2006, Vol 46, Issue 2, p189
- ISSN
1225-6951
- Publication type
Article