Timeline for What are the common attributes of K5 and K3,3? [closed]
Current License: CC BY-SA 2.5
7 events
| when toggle format | what | by | license | comment | |
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| Dec 13, 2010 at 12:18 | comment | added | David Eppstein | Unfortunately due to being closed I am not able to make this as an answer: crossing number. They have crossing number 1, and because of this the K5-minor-free graphs and the K3,3-minor-free graphs have a structural decomposition that's nicer than other minor closed families that don't have a 1-crossing excluded minor. | |
| Dec 13, 2010 at 8:26 | comment | added | Gil Kalai | It is a bit vague but otherwise quite a good (research level) question. | |
| Dec 13, 2010 at 8:03 | history | closed |
Ryan Budney Andrés E. Caicedo Andy Putman S. Carnahan♦ |
not a real question | |
| Dec 13, 2010 at 6:58 | comment | added | user8140 | Thank you! perhaps to think question like this is a bad habit. | |
| Dec 13, 2010 at 6:52 | comment | added | Ryan Budney | Your question would be perhaps more appropriate for math.stackexchange. The main problem with your question is it's largely subjective. | |
| Dec 13, 2010 at 6:49 | comment | added | Qiaochu Yuan | cornellmath.wordpress.com/2007/07/01/graph-minor-theory-part-2 | |
| Dec 13, 2010 at 6:46 | history | asked | user8140 | CC BY-SA 2.5 |