Timeline for Is the union of a chain of $\kappa$-colorable subgraphs $\kappa$-colorable?
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Jul 30, 2021 at 12:21 | history | edited | Alex Kruckman | CC BY-SA 4.0 |
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| Jul 30, 2021 at 7:50 | vote | accept | Dominic van der Zypen | ||
| Jul 30, 2021 at 7:49 | history | answered | Keith Kearnes | CC BY-SA 4.0 |