GCD in standard library?

[Mikael Olofsson]

On Wed, 12 Mar 2003 19:20:58 -0600
Skip Montanaro <skip at pobox.com> wrote about GCD:
> Depends on what field you're in.  
                  ^^^^^
Make that ring (Euclidean ring, I think). In a field, any non-zero
element divides any non-zero element.

Nit-picking-math-again-ly y'rs
/Mikael

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