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More nondevelopable spaces in $ {\rm MOBI}$


Author: J. Chaber
Journal: Proc. Amer. Math. Soc. 103 (1988), 307-313
MSC: Primary 54C10; Secondary 54D18
DOI: https://doi.org/10.1090/S0002-9939-1988-0938688-3
MathSciNet review: 938688
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Abstract: We construct two spaces with a point-countable base, the first is not weakly $ \theta $-refinable, while the second is not a $ {\sigma ^\char93 }$-space. Both spaces can be represented as open and compact images of metacompact developable Hausdorff spaces. This answers questions of H. R. Bennett and R. F. Gittings.


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DOI: https://doi.org/10.1090/S0002-9939-1988-0938688-3
Article copyright: © Copyright 1988 American Mathematical Society

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