James Dabbs
On Manes' countably compact, countably tight, non-compact spaces

Comment.Math.Univ.Carolin. 52,3 (2011) 427-433.

Abstract:We give a straightforward topological description of a class of spaces that are separable, countably compact, countably tight and Urysohn, but not compact or sequential. We then show that this is the same class of spaces constructed by Manes [{\it Monads in topology\/}, Topology Appl. {\bf 157} (2010), 961--989] using a category-theoretical framework.

Keywords: countably compact, countably tight, $p$-compact, $p$-sequential
AMS Subject Classification: 54D30 54A10

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