Timeline for $c_2$ of Calabi-Yau three-folds
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| Jan 4, 2019 at 14:54 | history | edited | aglearner | CC BY-SA 4.0 |
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| Jan 2, 2019 at 22:41 | comment | added | aglearner | Thanks for the comment! I consider trivial as effective. I imagine such an example has infinite $\pi_1$? | |
| Jan 2, 2019 at 22:38 | history | edited | aglearner | CC BY-SA 4.0 |
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| Jan 2, 2019 at 14:42 | comment | added | user25309 | Some remark: it is possible to have $c_2(Y)=0$ even for $Y$ Calabi-Yau in a strict sense ($K_Y$ trivial and $H^1(Y,\mathcal{O}_Y)=0$): take a $Y$ of the form quotient of an abelian 3-fold by a finite group. | |
| Jan 2, 2019 at 13:04 | history | asked | aglearner | CC BY-SA 4.0 |