[sage-support] Re: 0^0 in sage-2.10.1 still undefined for Rationals...

2008-02-05 Thread Georg
Luis, there are two threads about this topic in the sage-newbie group (with the name "0^0 undefined" and "wow 0^0 shure is inconsistent in sage") which i think should adress your doubts, I'm not the expert here, but I have a practical application concerning combinatorial sums where it's assumed fo

[sage-support] Re: 0^0 in sage-2.10.1 still undefined for Rationals...

2008-02-05 Thread Luis Finotti
Dear all, On Feb 5, 2008 10:23 AM, William Stein <[EMAIL PROTECTED]> wrote: > > On Feb 4, 2008 7:23 AM, Georg <[EMAIL PROTECTED]> wrote: > > > > Hi, > > sage: Rational(0)^Rational(0) > > --- > >Traceback (most recent

[sage-support] Re: 0^0 in sage-2.10.1 still undefined for Rationals...

2008-02-05 Thread William Stein
On Feb 4, 2008 7:23 AM, Georg <[EMAIL PROTECTED]> wrote: > > Hi, > sage: Rational(0)^Rational(0) > --- >Traceback (most recent call > last) > > /home/georg/ in () > > /home/georg/rational.pyx in sage.rings.rational.Rat