#15971: multivar polynomials over poly fraction fields don't simplify
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Reporter: rws | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.2
Component: commutative algebra | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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{{{
sage: F=FractionField(PolynomialRing(QQ,'t'))
sage: R=PolynomialRing(F,'x,y')
sage: R.inject_variables()
Defining x, y
sage: x/x
x/x
}}}
whereas simpler fraction fields for F yield 1
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Ticket URL: <http://trac.sagemath.org/ticket/15971>
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