Wikipedia:Reference desk/Archives/Mathematics/2022 May 29

= May 29 =

Compact spaces
Are the concepts Countably compact space and Relatively compact subspace related, or do they just sound similar? Are they mutually exclusive? What does countably compact mean as opposed to relatively compact? Help is appreciated, this topic is opaque to me. --Cioriolio (talk) 03:55, 29 May 2022 (UTC)
 * Nevermind, got it Cioriolio (talk) 05:06, 29 May 2022 (UTC)