Timeline for Proving that a space cannot be delooped.
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 13, 2013 at 20:57 | vote | accept | Anton Fetisov | ||
| Apr 13, 2013 at 1:01 | history | answered | Peter May | CC BY-SA 3.0 |