Timeline for Is it possible to capture a sphere in a knot?
Current License: CC BY-SA 2.5
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 30 at 22:58 | comment | added | LSpice | @zeb's proof. | |
| Dec 8, 2009 at 1:53 | history | answered | Yaakov Baruch | CC BY-SA 2.5 |