Timeline for Obstruction to embedding a point-line graph in $R^2$
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 3, 2017 at 17:00 | vote | accept | Espace' etale | ||
| Sep 3, 2017 at 16:59 | vote | accept | Espace' etale | ||
| Sep 3, 2017 at 17:00 | |||||
| Sep 3, 2017 at 16:24 | history | answered | Igor Rivin | CC BY-SA 3.0 |