Timeline for How to show the cardinality of nonisometric compact metric spaces is the continuum
Current License: CC BY-SA 2.5
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 9, 2018 at 7:37 | comment | added | Martin Sleziak | @OtisChodosh See Wikipedia article Urysohn universal space or Corollary 5.18 in Functional Analysis and Infinite-Dimensional Geometry by Fabian et al. | |
| Dec 10, 2010 at 22:37 | comment | added | Otis Chodosh | Sorry, could someone provide more details? How does the embedding work? Also how do you know that there are at most a continuum of closed subsets? | |
| Dec 10, 2010 at 18:35 | comment | added | Mark Meckes | Very nice ! | |
| Dec 10, 2010 at 18:31 | history | answered | Gerald Edgar | CC BY-SA 2.5 |