Thanks :-)
On Tue, Nov 16, 2010 at 1:02 PM, luisfe wrote:
>
>
> On Nov 16, 12:28 pm, Niels wrote:
> > Hi,
> >
> > I would like to compute the gcd of two bi-variate polynomials over a
> number
> > field:
> >
> > sage: R = PolynomialRing( QQ, var( 't' ), order = 'lex' )
> > sage: t = R.ge
Hi,
Just realized that gcd( [( a0 + 1 ) * x , ( a0 + 1 ) * x * y] )=x is
correct.
This makes me wonder whether to exception of the second gcd
(after adjoining a1) is a bug, or whether my construction of the numberfield
is
incorrect.
Maybe i should have asked this question at sage-support
Kind
On Nov 16, 12:28 pm, Niels wrote:
> Hi,
>
> I would like to compute the gcd of two bi-variate polynomials over a number
> field:
>
> sage: R = PolynomialRing( QQ, var( 't' ), order = 'lex' )
> sage: t = R.gens()[0]
> sage: T = NumberFieldTower( [t ** 2 - t + 1], 'a0' )
> sage: a0
