#9320: Implement root numbers for elliptic curves over number fields
-------------------------------------+-------------------------------------
Reporter: arminstraub | Owner: cremona
Type: enhancement | Status: needs_work
Priority: minor | Milestone:
Component: elliptic curves | Resolution:
Keywords: root number | Merged in:
Authors: Tim Dokchitser | Reviewers:
and group (Sage Days 22) | Work issues: fix ReST formatting,
Report Upstream: N/A | coverage
Branch: u/chapoton/9320 | Commit:
Dependencies: | 87938e0bdccc397f9527b1db39b9c85006f40232
| Stopgaps:
-------------------------------------+-------------------------------------
Comment (by cremona):
Replying to [comment:14 chapoton]:
> One example would be enough, I think if it is bad at both 2 and 3. Maybe
one can just use the one above as "indirect doctest" ?
>
I'll find another example at 3. I don't know the code but I expect that
it also depends on factors such as the ramification degree of the prime,
so I'll give an example over Q(sqrt-3) with additive reduction at 3. Wait
for it...
> Do you really mean `K.ideal(i+i)` ?
Yes
--
Ticket URL: <http://trac.sagemath.org/ticket/9320#comment:15>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
