Timeline for Proving that the complement of a bipartite graph has chromatic number equal to clique number
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 11, 2015 at 13:56 | history | edited | Wolfgang | CC BY-SA 3.0 |
fixed link
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| Feb 25, 2012 at 3:56 | vote | accept | David Galvin | ||
| Feb 25, 2012 at 3:43 | history | answered | Russ Woodroofe | CC BY-SA 3.0 |