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arXiv · 1611.06268

An Observation on Initially $\kappa $-Compact Spaces

Çetin Vural
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Abstract

In \cite{Chaber}, Chaber has proved that countably compact spaces with a quasi $G_{\delta }$-diagonal are compact. We prove that initially $\kappa $% -compact spaces with a quasi $G_{\kappa }$-diagonal are compact, for any infinite cardinal $\kappa .

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Çetin Vural. 2016-11-18. An Observation on Initially $\kappa $-Compact Spaces. https://arxiv.org/abs/1611.06268

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