A countably compact free Abelian group whose size has countable cofinality
Based on some set-theoretical observations, compactness results are given for general hit-and-miss hyperspaces. Compactness here is sometimes viewed splitting into “k-Lindelöfness” and ”k-compactness” for cardinals k. To focus only hit-and-miss structures, could look quite old-fashioned, but some im...
Main Authors: | I. Castro Pereira, A.H. Tomita |
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Format: | Article |
Language: | English |
Published: |
Universitat Politècnica de València
2004-04-01
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Series: | Applied General Topology |
Subjects: | |
Online Access: | http://polipapers.upv.es/index.php/AGT/article/view/1998 |
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