International Journal of Mathematics and Mathematical Sciences
Volume 15 (1992), Issue 4, Pages 625-630
doi:10.1155/S0161171292000826
Measure-theoretic characterizations of hereditarily-normal spaces
Polytechnic University, USA
Received 16 March 1991; Revised 30 March 1992
Copyright © 1992 Joseph Hertzlinger. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
In this paper we characterize hereditarily-normal spaces in terms of the measure-theoretic properties of
the lattice of closed sets. We then generalize from that lattice to other lattices. We apply the results to extremally-disconnected spaces.