Timeline for Large Tate-Shafarevich group of an elliptic curve with the form $E_{p,n}:y^2=x^3+p^nx$
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
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| Sep 20, 2023 at 18:50 | comment | added | Stanley Yao Xiao | One suggestion is as follows. Curves with $j$-invariant equal to 1728 tend to have very large 2-Selmer groups, and no bias when it comes to 3-Selmer. Comparing the two will give you good estimates for Sha. | |
| Sep 20, 2023 at 14:04 | history | asked | Duality | CC BY-SA 4.0 |