Timeline for Does every open orientable even-dimensional smooth manifold admit an almost complex structure?
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Jan 28, 2023 at 19:58 | comment | added | R. Rankin | Thank you, your work comes up a lot in my "adventures" | |
| Jan 28, 2023 at 19:51 | comment | added | Michael Albanese | @R.Rankin: Note that the four-dimensional statement in my answer above only applies to open manifolds, not closed manifolds. | |
| Jan 28, 2023 at 19:39 | comment | added | R. Rankin | Great answer! I had thought that was the case. I was just reading your paper arxiv-vanity.com/papers/1905.01760 in there it says the connected sum of two closed 4d AC manifolds is never AC (almost complex). This seems contrary to your above statement. I'm sure I'm missing something? NOTE: technically the paper says in dimension 4m m in $\mathbb{Z}$ | |
| Nov 2, 2020 at 17:38 | history | edited | Michael Albanese | CC BY-SA 4.0 |
added 1 character in body
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| Nov 2, 2020 at 14:27 | vote | accept | Nguyen | ||
| Nov 2, 2020 at 11:49 | history | answered | Michael Albanese | CC BY-SA 4.0 |