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Re: Matheology § 210
Posted:
Feb 7, 2013 8:54 AM
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On 7 Feb., 09:10, William Hughes <wpihug...@gmail.com> wrote:
> On Feb 7, 9:00 am, WM <mueck...@rz.fh-augsburg.de> wrote:
> <snip>
>
> > What does that mean for the set of accessible numbers?
>
> That this potentially infinite set is not listable.
Here we stand firm on the grounds of set theory.
Once upon a time there used to be a logocal identity: The expression
"Set X is countable" used to be equivalent to "Set X can be listed".
Regards, WM
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