#5156: [with patch; needs doctest fix] implement computation of the conjectural
(analytic) order of Sha for elliptic curves over Heegner quadratic
imaginary fields
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Reporter: was | Owner: was
Type: enhancement | Status: new
Priority: major | Milestone: sage-3.4.1
Component: number theory | Resolution:
Keywords: |
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Changes (by rlm):
* summary: [with patch; needs review] implement computation of the
conjectural (analytic) order of Sha for
elliptic curves over Heegner quadratic
imaginary fields => [with patch; needs doctest
fix] implement computation of the conjectural
(analytic) order of Sha for elliptic curves
over Heegner quadratic imaginary fields
Comment:
Replying to [comment:6 was]:
> Fyi those are harmless errors since choice of basis is not well defined;
ie prob. A 64 vs 32 bit problem. I will post update once i get computer
access. Rlm, could you finish the review?
Does that mean that `E.0` etc. are not canonically defined? I didn't know
that 32/64 bit made a difference there...
Other than this failure, I give it a positive review.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5156#comment:7>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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