#13675: multivariate polynomials lack the inverse_mod(...) method
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Reporter: Bouillaguet | Owner: malb
Type: enhancement | Status: new
Priority: minor | Milestone: sage-5.5
Component: commutative algebra | Keywords: inverse modulo an ideal
Work issues: | Report Upstream: N/A
Reviewers: | Authors:
Merged in: | Dependencies:
Stopgaps: |
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TAB-completion advertises that the method exists, but it is
!NotImplemented.
{{{
sage: R.<x,y> = QQ[]
sage: f = x+y
sage: f.inverse_mod(ideal(x,y))
Traceback (most recent call last)
...
NotImplementedError:
}}}
This should not be hard, as soon as a Groebner basis of the ideal can be
computed.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13675>
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