[Haskell-cafe] Re: Functional progr., infinity, and the Universe
Jerzy Karczmarczuk
jerzy.karczmarczuk at info.unicaen.fr
Fri Jun 23 07:17:53 EDT 2006
Paul Hudak wrote:
> Actually Brian's intuition is right on target. One way to define an
> infinite list is as the limit of an infinite chain of partial lists
> (which, in domain theory, is essentially how all elements are defined).
as the answer to Brian Hulley conjecture criticized by myself:
>>> Couldn't an infinite list just be regarded as the maximum element of
>>> the (infinite) set of all finite lists?
>> If you are right, then YOU JUST PROVED THE EXISTENCE OF GOD.
Perhaps his intuition is right, but there are fundamental differences -
A. Between the chain of partial lists and the set of finite lists
B. Between a limit and the maximum element of a set.
OK, I think that this subject matured enough to rest in peace...
Jerzy Karczmarczuk
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