Page "Compact space" Paragraph 55
from
Wikipedia
* Every topological space X is a dense subspace of a compact space having at most one point more than X, by the Alexandroff one-point compactification.
By the same construction, every locally compact Hausdorff space X is a dense subspace of a compact Hausdorff space having at most one point more than X ..
Page 1 of 1.
1.957 seconds.