#7883: Added some functionality to ideals
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Reporter: robertwb | Owner: malb
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-4.3.1
Component: commutative algebra | Keywords:
Work_issues: | Author: David Roe
Upstream: N/A | Reviewer: Robert Bradshaw
Merged: |
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Changes (by robertwb):
* status: new => needs_work
Old description:
> Added some functionality to ideals (is_maximal works more often now, and
> there's a new ideal class for univariate polynomial rings). Changed the
> logic on what class is chosen for ideals so that it's easier to override
> with _ideal_class_.
New description:
Added some functionality to ideals (is_maximal works more often now, and
there's a new ideal class for univariate polynomial rings). Changed the
logic on what class is chosen for ideals so that it's easier to override
with _ideal_class_. Number of generators?
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Comment:
There's a lot of useful looking code in here, but it's unclear what
exactly it does or it's intended to fix. Some more explanations would be
nice, and the new behavior should be doctested. Especially for most of the
changes in {{{sage/rings/ideal.py}}}
What is the parameter in _ideal_class_ supposed to mean? (Then why is it 0
by default?)
Depends on #7881?
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7883#comment:1>
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