#13704: Fix inverse in multivariate rings
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Reporter: ppurka | Owner: malb
Type: defect | Status: new
Priority: major | Milestone: sage-5.5
Component: commutative algebra | Keywords:
Work issues: | Report Upstream: N/A
Reviewers: | Authors:
Merged in: | Dependencies:
Stopgaps: |
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See [https://groups.google.com/d/topic/sage-devel/TN42twuR7jc/discussion
this sage devel thread].
{{{
sage: R.<t>=PolynomialRing(QQ)
sage: S.<x,y>=PolynomialRing(R)
sage: x/S(2)
Traceback (most recent call last):
...
AttributeError: 'int' object has no attribute 'parent'
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13704>
Sage <http://www.sagemath.org>
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