Timeline for Flag complexes that are shellable but not vertex decomposable
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 14, 2015 at 23:24 | comment | added | Adam Van Tuyl | After checking the literature, we came to the conclusion that there did not seem to be a known example of a flag complex that was shellable but not vertex decomposable. The example I posted in the original question appears to be the first such example. The example appears in this preprint (arxiv.org/abs/1505.02837). We were also able to turn this example into an infinite family in the preprint (arxiv.org/abs/1505.02838) | |
| May 14, 2015 at 23:19 | vote | accept | Adam Van Tuyl | ||
| Oct 5, 2014 at 21:34 | history | answered | Russ Woodroofe | CC BY-SA 3.0 |