Timeline for Characterize manifolds in Fujiki class $\mathcal C$ by smooth forms
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 8 at 8:29 | comment | added | abx | Well, you can say that $\tau +d\omega $ is positive for some real smooth 1-form $\omega $. I don't see what else you can hope for. | |
| Aug 8 at 8:21 | comment | added | Tom | @abx, we can say $\tau+i\partial\bar\partial f$ is positive for some real smooth function $f$ on $X$, but for the non-Kähler case, we can't find such an $f$. | |
| Aug 8 at 5:54 | comment | added | abx | Suppose that $X$ is Kähler, and $[T]$ is a Kähler class. What can you say from $\tau $, apart that it is cohomologous to a Kähler form? | |
| Aug 8 at 4:03 | history | asked | Tom | CC BY-SA 4.0 |