"Stavros Macrakis" <macrakis at alum.mit.edu> writes:
...
> I think 0^0=1 is fairly standard, even beyond Knuth.
> Are there any computer mathematical systems where 0^0 is not set to 1?
>
> Let's not start that discussion now... but as it happens, Mathematica returns
> Indeterminate and Maxima gives an error for 0^0.
Okay, but I think it's funny that when I was trying it out on my
computer, I didn't try Maxima. Oops.