A NOTE ON THE FRONT CLOSURE TOPOLOGY

Original Articles

A NOTE ON THE FRONT CLOSURE TOPOLOGY

Published in: Quaestiones Mathematicae
Volume 11 , issue 2 , 1988 , pages: 213–218
DOI: 10.1080/16073606.1988.9631953
Author(s): G. ERVYNCK , BELGIUM
Keywords: Primary 54 A 10 , Secondary 18 B 30 , Primary 54 A 10 , Secondary 18 B 30
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Abstract

The frontclosure topology is a refinement of the original topology on a space . The former is related to two axioms for the lattice of closed sets. As a result, frontclosure yields a coreflection between two suitable subcategories of TOP.
« H-ULTRABORNOLOGICAL SPACES
ON α,β CYCLE-CONTRACTIBLE GRAPHS »

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