Albert Y. C. Lai wrote:
I'm just being picky here: where the underlying machine's behaviour is 2's complement binary, it (Int, +, *) is actually a tidy, well-behaved mathematical ring, isomorphic to Z / 2^n Z.
Yes, naturally it wasn't until a few moments after I had sent the message that I noticed my error.
<b
_______________________________________________
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe
