Return to Revisions

2 of 2

fill out question in title box

edit approved Apr 18, 2022 at 15:55

1.4k
3
11
22

What is the topological characteristic of a separable metric space $X$ such that $|kX\setminus X|=\frak{c}$ for any completion $kX$ of $X$?

What is the topological characteristic of a separable metric space $X$ such that $|kX\setminus X|=\frak{c}$ for any completion $kX$ of $X$?

fa.functional-analysis gn.general-topology metric-spaces

asked Apr 18, 2022 at 13:05

Alexander Osipov

1.1k
6
10