Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with hyperelliptic-curves
Search options answers only
not deleted
user 7666
3
votes
Accepted
What is the quotient $E \!\times\! E^\prime / G$?
I claim that $E\times E'/G$ is the Weil restriction of $E_{\mathbb{F}_{p^2}}$ w.r.t. $\mathbb{F}_{p^2}/\mathbb{F}_{p}$. (I don't know about the product question, or the Jacobian question; the answers …
- 19.6k
4
votes
Non trivial family of hyperelliptic curves
Apart from the nice answer by abx, one can also argue as follows: the obvious commutative diagram
$$\begin{array}{rcl}
X\times S & \longrightarrow & (X\times S)/(f\times g) \\
\mathrm{pr}_2\downarrow …
- 19.6k