#3416: Weierstrass form and Jacobian for cubics and certain other genus-one
curves
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Reporter: moretti |
Owner: was
Type: enhancement |
Status: needs_review
Priority: major |
Milestone: sage-5.7
Component: elliptic curves |
Resolution:
Keywords: nagell, weierstrass, cubic, elliptic curves, editor_wstein |
Work issues:
Report Upstream: N/A |
Reviewers: John Cremona, Marco Streng, Nils Bruin
Authors: Niels Duif, Volker Braun |
Merged in:
Dependencies: #12553, #13084, #13458 |
Stopgaps:
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Comment (by vbraun):
Replying to [comment:67 cremona]:
> A basic (plane cubic) --> (Jacobian elliptic curve) function could be
very much simpler, you just compute the classical S, T invariants as in
Salmon and these are the c4,c6 (up to constant factors) of the Jacobian.
This is precisely what `Jacobian()` does, for the record.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/3416#comment:68>
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