Timeline for Do rational points on $X(1)$ correspond to elliptic curves up to rational isomorphism?
Current License: CC BY-SA 4.0
11 events
| when toggle format | what | by | license | comment | |
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| S Aug 10 at 1:25 | history | suggested | Ali Taghavi |
I add a tag
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| Aug 9 at 22:45 | answer | added | Qiaochu Yuan | timeline score: 10 | |
| Aug 9 at 22:14 | review | Suggested edits | |||
| S Aug 10 at 1:25 | |||||
| Aug 9 at 20:48 | vote | accept | Camilo Gallardo | ||
| Aug 9 at 19:31 | answer | added | Will Sawin | timeline score: 11 | |
| Aug 9 at 18:31 | comment | added | Noam D. Elkies | @ChrisWuthrich I was posting my answer to the same effect as I saw your comment . . . | |
| Aug 9 at 18:31 | answer | added | Noam D. Elkies | timeline score: 14 | |
| Aug 9 at 18:31 | comment | added | Chris Wuthrich | No, because of twists. In particular over a number field, there are plenty of non-squares $D$ and the quadratic twist $E_D$ is defined over $K$, not isomorphic to $E$ over $K$, but isomorphic over $\mathbb{C}$. | |
| Aug 9 at 18:21 | history | edited | Camilo Gallardo | CC BY-SA 4.0 |
deleted 1 character in body
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| S Aug 9 at 18:20 | review | First questions | |||
| Aug 9 at 18:45 | |||||
| S Aug 9 at 18:20 | history | asked | Camilo Gallardo | CC BY-SA 4.0 |