Timeline for Is there a nonzero sheaf with all cohomologies vanish?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 28, 2015 at 0:28 | vote | accept | CommunityBot | ||
| Apr 27, 2015 at 18:13 | comment | added | Francesco Polizzi | Take an elliptic curve $E$ and a degree $0$ coherent sheaf of the form $\mathcal{O}_E(p-q)$, where $p$ and $q$ are two distinct point on $E$. | |
| Apr 27, 2015 at 16:05 | review | Close votes | |||
| Apr 27, 2015 at 17:23 | |||||
| Apr 27, 2015 at 14:37 | answer | added | Dmitry Vaintrob | timeline score: 4 | |
| Apr 27, 2015 at 14:32 | history | asked | user39380 | CC BY-SA 3.0 |