On countably $g$-compactness and sequentially GO-compactness
In this paper, we investigate some properties of countably $g$-compact and sequentially GO-compact spaces. Also, we discuss the relation between countably $g$-compact and sequentially GO-compact. Next, we introduce the definition of $g$-subspace and study the characterization of $g$-subspace.
Subject classification54A05, 54A20.
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