Closed subsets of compact spaces are compact.Suggest a slogan
Let \(B\) be a compact space and \(A\subseteq B\) a closed subset. Then \(A\) is compact [@Mun00].
T-UEXBK
Let \(B\) be a compact space and \(A\subseteq B\) a closed subset. Then \(A\) is compact [@Mun00].