Topology Proceedings Document # baaa-05
topology proceedings
Electronic Version 16 (1991), 41-43

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Forcing and topological properties

William Fleissner

Adding a dominating real is a ccc forcing which transforms a non-normal space of van Douwen to a metrizable space. An Ostaszewski space remains countably compact after adding Cohen reals.

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topology proceedings Electronic Version


Copyright © 1998 Auburn University and Topology Atlas | Date published electronically: January 07, 1998