Re: [sage-support] Ring variables cannot contain each other as prefixes

2011-05-12 Thread Burcin Erocal
On Wed, 11 May 2011 22:57:56 -0700 (PDT) tvn wrote: > Is this a "math" limitation or Sage limitation ?If it's the later then > should it be worked on ? > > 'Sage Version 4.6.2, Release Date: 2011-02-25' > sage: var('x x2') > (x, x2) > sage: Q = PolynomialRing(QQ,[x,x2]) > sage: I = Q*([x+

[sage-support] Ring variables cannot contain each other as prefixes

2011-05-11 Thread tvn
Is this a "math" limitation or Sage limitation ?If it's the later then should it be worked on ? 'Sage Version 4.6.2, Release Date: 2011-02-25' sage: var('x x2') (x, x2) sage: Q = PolynomialRing(QQ,[x,x2]) sage: I = Q*([x+x2]) sage: I.gro I.groebner_basis I.groebner_fan sage: I.groebner