#13675: multivariate polynomials lack the inverse_mod(...) method
-------------------------------------------+--------------------------------
Reporter: Bouillaguet | Owner: malb
Type: enhancement | Status: needs_review
Priority: minor | Milestone: sage-5.5
Component: commutative algebra | Resolution:
Keywords: inverse modulo an ideal | Work issues:
Report Upstream: N/A | Reviewers: Marco Streng
Authors: Charles Bouillaguet | Merged in:
Dependencies: | Stopgaps:
-------------------------------------------+--------------------------------
Comment (by Bouillaguet):
Replying to [comment:5 Bouillaguet]:
> I don't know if singular has the inverse_mod operation. I will check.
However at this time, testing if 1 belongs to the ideal is necessary to
work around the bug in lift exposed by #13671
I checked out the Singular documentation : lift IS the right way to
compute the inverse in `R/I`
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13675#comment:6>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/sage-trac?hl=en.
