#9517: PolynomialRing() returns Multivariate polynomial rings when you would
expect univariate ones
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Reporter: mderickx | Owner: malb
Type: defect | Status: new
Priority: major | Milestone:
Component: commutative algebra | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Below is an example of the strange behavior in sage 4.4.4.
{{{
sage: PR1=PolynomialRing(QQ,'x');PR2=PolynomialRing(QQ,1,'x')
sage: PR1;PR2
Univariate Polynomial Ring in x over Rational Field
Multivariate Polynomial Ring in x over Rational Field
}}}
I've searched for similar problems but only #9220 seems vagely related but
is a real different problem.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9517>
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