#11891: NumberField(...).pari_polynomial() should return an integral polynomial
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Reporter: jdemeyer | Owner: davidloeffler
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-4.7.3
Component: number fields | Keywords:
Work_issues: | Upstream: N/A
Reviewer: Luis Felipe Tabera Alonso | Author: Jeroen Demeyer
Merged: | Dependencies:
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Changes (by cremona):
* reviewer: => Luis Felipe Tabera Alonso
Comment:
Replying to [comment:9 jdemeyer]:
> Replying to [comment:8 lftabera]:
> > The output of this method will be a monic polynomial. So we may have
non-trivial denominators. Is this OK?
> It's the only way. There is no meaningful definition of the
"denominator" of a polynomial over a number field.
Pedantic point: you can define a denominator ideal sensibly (exercise),
just as for number field elements. But that's not really relevant!
Any reason why Luis did not give a positive review? I have added his name
to the Reviewers field
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11891#comment:10>
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