#16567: Use libsingular for polynomial rings over function fields
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Reporter: SimonKing | Owner:
Type: enhancement | Status: new
Priority: major | Milestone: sage-6.3
Component: commutative | Resolution:
algebra | Merged in:
Keywords: function field, | Reviewers:
libsingular | Work issues:
Authors: | Commit:
Report Upstream: N/A | d15c0ccfa463b18ae4742ea7ef2a50dbffe8b138
Branch: | Stopgaps:
u/SimonKing/use_libsingular_for_polynomial_rings_over_function_fields|
Dependencies: |
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Changes (by SimonKing):
* cc: mmarco (added)
* commit: => d15c0ccfa463b18ae4742ea7ef2a50dbffe8b138
Comment:
Miguel asked me to push the basic steps that I did for this ticket.
All what works is to set up polynomial rings over "fraction fields of
polynomial rings" as libsingular polynomial rings with parameters. What is
missing is everything else. In particular: the element constructor must be
modified so that elements of quotient fields of polynomial rings are
converted into libsingular numbers.
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New commits:
||[http://git.sagemath.org/sage.git/commit/?id=d15c0ccfa463b18ae4742ea7ef2a50dbffe8b138
d15c0cc]||{{{Use libsingular for polynomial ring with parameters.}}}||
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Ticket URL: <http://trac.sagemath.org/ticket/16567#comment:8>
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