Re: [sage-devel] QQ not isomorphic to itself?!

2018-09-11 Thread John Cremona
On Tue, 11 Sep 2018, 08:30 John Cremona, wrote: > > > On Mon, 10 Sep 2018 at 21:07, Jeroen Demeyer wrote: > >> On 2018-09-10 21:36, John Cremona wrote: >> > The bug is because of this: >> >> Since you almost fixed this bug, could you actually create a ticket to >> fix it? >> > > Will do > >

Re: [sage-devel] QQ not isomorphic to itself?!

2018-09-11 Thread John Cremona
On Mon, 10 Sep 2018 at 21:07, Jeroen Demeyer wrote: > On 2018-09-10 21:36, John Cremona wrote: > > The bug is because of this: > > Since you almost fixed this bug, could you actually create a ticket to > fix it? > Will do > > -- > You received this message because you are subscribed to the

Re: [sage-devel] QQ not isomorphic to itself?!

2018-09-10 Thread Jeroen Demeyer
On 2018-09-10 21:36, John Cremona wrote: The bug is because of this: Since you almost fixed this bug, could you actually create a ticket to fix it? -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiv

[sage-devel] QQ not isomorphic to itself?!

2018-09-10 Thread John Cremona
sage: Qx = PolynomialRing(QQ,'x') sage: F1 = NumberField(Qx([0,1]),'a1'); F1 Number Field in a1 with defining polynomial x sage: F2 = NumberField(Qx([0,1]),'a2'); F2 Number Field in a2 with defining polynomial x sage: F1.is_isomorphic(F2) False The bug is because of this: sage: f1=F1.pari_polynom