Timeline for Is there a version of Robertson-Seymour's graph minor theorem known to apply to signed graphs?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 3, 2016 at 13:34 | vote | accept | user31016 | ||
| Jan 3, 2016 at 8:39 | history | answered | Tony Huynh | CC BY-SA 3.0 |