#9063: wrong type for denominator
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Reporter: cjh | Owner: AlexGhitza
Type: defect | Status: new
Priority: major | Milestone: sage-4.4.3
Component: algebra | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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If you create a polynomial in one variable over a finite field and ask for
the denominator, then the answer you get has the wrong type when the
polynomial is the zero polynomial. Here's an example:
{{{
sage: R.<t> = GF(5)['t']
sage: x = R(0)
sage: type(x.denominator())
<type 'int'>
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9063>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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