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Elliptic curves over global function fields.

asked 2013-10-22 07:09:28 +0200

Andry gravatar image

updated 2015-01-18 11:28:23 +0200

FrédéricC gravatar image

Hi all,

I would like to know how much of elliptic curves over global function fields have been implemented in SAGE. Specifically, I'm interested in torsion subgroups. Any hint on where I can find documentations, if there are any, on this specific subject would be very appreciated.

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answered 2013-10-22 08:25:43 +0200

Luca gravatar image

The reference is here: http://www.sagemath.org/doc/reference/plane_curves/index.html.

Concerning torsion subgroups over number fields, there is a specific module documented here: http://www.sagemath.org/doc/reference/plane_curves/sage/schemes/elliptic_curves/ell_torsion.html

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Thanks Luca

Andry gravatar imageAndry ( 2013-10-22 09:39:28 +0200 )edit

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Asked: 2013-10-22 07:09:28 +0200

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Last updated: Oct 22 '13