#20963: __invert__ for Laurent polynomial is wrong
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Reporter: vdelecroix | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-7.3
Component: algebra | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by tscrim):
It is ''really'' annoying to not be able to do `1 / x` and stay within
Laurent polynomials as there is a lot more functionality available than in
the fraction field. So -1 on always returning an element in the fraction
field (in this case).
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Ticket URL: <https://trac.sagemath.org/ticket/20963#comment:3>
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