> Don Mikulecky replies:
>
> yes your notation for Cartesian Product is clearer
>
> you will note that all my sets in the definition I used from Arbib's
> category theory are FINITE. Clealy, continuous intervals must be dealt with
> differently. This is more an issue of representation than a new conclusion
> as I see it. Am I missing something?
> Don
Actually, I have second intentions on proposing such derivations from finite
(discrete) to continuous. My point is ... if they are not MACHINES, then what
are they ? Maybe ... complex systems ? Or, if not complex systems, then what ?
Ricardo
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