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Finding Gaussian integer points on elliptic curves

asked 2012-12-04 17:57:16 +0100

azerbajdzan gravatar image

updated 2015-01-13 18:13:18 +0100

FrédéricC gravatar image

How can I find all points whose coordinates are Gaussian integers? I know that finding all integer points for curves over rationals can be done by: E.S_integral_points([], both_signs=True) or E.integral_points(both_signs=True)

But these do not work with curve defined over "i"-extension of rationals.

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answered 2014-09-22 10:21:42 +0100

John Cremona gravatar image

Work is under way to provide this functionality (tostart with only integral points, not S-integral) at trac ticket #10973: Finishing this has been on my to-do list for a while, part of the delay being in finding errors in published papers where the algorithms are described.

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Asked: 2012-12-04 17:57:16 +0100

Seen: 449 times

Last updated: Sep 22 '14