Why ellheight() only for minimal model?

Jeroen Demeyer on Fri, 11 Jan 2008 21:32:14 +0100

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Why ellheight() only for minimal model?

To: pari-dev <pari-dev@list.cr.yp.to>
Subject: Why ellheight() only for minimal model?
From: Jeroen Demeyer <jdemeyer@cage.ugent.be>
Date: Fri, 11 Jan 2008 21:18:00 +0100
Delivery-date: Fri, 11 Jan 2008 21:32:14 +0100
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Hello,

I thought that I discovered a "bug" in ellheight(), but then I read thedocumentation which states that E must be a standard minimal integralmodel. Would it not be possible instead to make ellheight() work forany elliptic curve over Q? In any case, I think the short help?ellheight should also specify this condition.


Cheers,
Jeroen.

Follow-Ups:
- Re: Why ellheight() only for minimal model?
  - From: Karim Belabas <Karim.Belabas@math.u-bordeaux1.fr>

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