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- Newsgroups: sci.math
- Path: sparky!uunet!utcsri!torn!nott!cunews!kgrant
- From: kgrant@alfred.carleton.ca (Ken Grant)
- Subject: Topology Problem
- Message-ID: <kgrant.721515850@cunews>
- Sender: news@cunews.carleton.ca (News Administrator)
- Organization: Carleton University
- Date: Wed, 11 Nov 1992 21:04:10 GMT
- Lines: 14
-
- Topology problem:
- If X is the continuous image of a countable successor ordinal with the
- order topology by a map with all fibers finite, then is there a
- compact Hausdorff topology finer than the topology of X ?
-
- (If so then X countable T1, X the cts image of a compact Hausdorff
- space ==> X is the cts image of a compact Hausdorff space under a
- bijective map.
- Is there a counterexample for X uncountable?)
-
- Ken Grant.
-
-