Timeline for Chow ring of an affine line with a double origin
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 7, 2022 at 14:06 | history | edited | Yuhang Chen | CC BY-SA 4.0 |
added 277 characters in body
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| Jul 7, 2022 at 5:02 | comment | added | naf | Your computation is not correct if $p$ is $p_1$ or $p_2$: one only gets that $[p_1] + [p_2]$ is $0$ in $A^1(X)$, so $A^1(X) \cong \mathbb{Z}$. | |
| Jul 7, 2022 at 1:47 | history | answered | Yuhang Chen | CC BY-SA 4.0 |