#3416: Weierstrass form for cubics
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Reporter: moretti |
Owner: was
Type: enhancement |
Status: needs_work
Priority: major |
Milestone: sage-5.6
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 |
Merged in:
Dependencies: |
Stopgaps:
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Comment (by cremona):
Sure --without any points you can easily write down a W. equation for the
Jacobian of the plane cubic. Even if the cubic has no rational points,
such as the famous {{{3x^3+4y^3+5z^3=0}}}. But that is not usual what
people want, and should have a different name (such as "Jacobian").
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/3416#comment:37>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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