Timeline for Monotonic maximal chains in a Coxeter group
Current License: CC BY-SA 2.5
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 17, 2010 at 6:18 | vote | accept | Qiaochu Yuan | ||
| Aug 17, 2010 at 6:08 | answer | added | Tom | timeline score: 6 | |
| Jul 19, 2010 at 3:02 | comment | added | Qiaochu Yuan | Hmm. The original question more or less follows from Theorems 5.3.4 and 5.3.7 in Bjorner and Brenti. But I would still be interested in a proof or a counterexample to the conjecture. | |
| Jul 15, 2010 at 7:02 | history | edited | Qiaochu Yuan | CC BY-SA 2.5 |
added 371 characters in body; added 3 characters in body
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| Jul 14, 2010 at 1:46 | comment | added | Qiaochu Yuan | Victor, maybe that would be true if the reflection order was inherited from an order on the vertices, but it's not. I am thinking here of plotting the sequence w_i w_{i-1}^{_1}, not of plotting the sequence w_i. | |
| Jul 14, 2010 at 1:14 | comment | added | Victor Protsak | Is "monotonic" a standard term? It would seem more logical to call it "convex". | |
| Jul 13, 2010 at 22:48 | history | asked | Qiaochu Yuan | CC BY-SA 2.5 |