#10168: fraction field of InfinitePolynomialRing
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Reporter: chapoton | Owner: malb
Type: defect | Status: new
Priority: minor | Milestone:
Component: commutative algebra | Keywords: fraction field
Author: Frederic Chapoton | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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I would like to use the fraction field of infinite polynomial ring.
{{{
sage: X.<x,y> = InfinitePolynomialRing(QQ, implementation='sparse')
sage: z=R(x[1])
sage: 1/z
}}}
So far, one gets
{{{
NotImplementedError: Fraction Fields of Infinite Polynomial Rings are not
implemented
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10168>
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