Timeline for Can the cohomology group $H^1(H, E[p])$ be trivial for all subgroups $H$ of $Gal(K(E[p])/K) \simeq GL_2(\mathbb Z/p)$?
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 5, 2020 at 23:09 | comment | added | LSpice | Lawson and Wuthrich - Vanishing of some Galois cohomology groups for elliptic curves (MSN). | |
| Jun 5, 2020 at 23:05 | comment | added | Chris Wuthrich | For $K=\mathbb{Q}$ the question is related to mathoverflow.net/questions/186807/…, which inspired Tyler Lawson and me to write an article. | |
| Jun 5, 2020 at 22:57 | comment | added | Chris Wuthrich | For the $p$-Sylow subgroup of $G$, the $H^1$ is trivial only if $p$ were allowed to be $2$. | |
| Jun 5, 2020 at 22:51 | history | edited | debanjana | CC BY-SA 4.0 |
making the question more precise
|
| Jun 5, 2020 at 22:46 | comment | added | LSpice | The question in the body differs from the one in the title (and the former doesn't even really seem to be a well defined question). | |
| Jun 5, 2020 at 22:25 | history | asked | debanjana | CC BY-SA 4.0 |