[ExI] Is the brain a digital computer?

[Stefano Vaj]

On 25 February 2010 12:21, Stathis Papaioannou <stathisp at gmail.com> wrote:
> There are many examples of non-computable numbers, functions and
> problems in mathematics:
>
> http://en.wikipedia.org/wiki/Computable_number
> http://en.wikipedia.org/wiki/Computable_function
> http://en.wikipedia.org/wiki/List_of_undecidable_problems

Yes. But this has not much to do with the issue of whether a given
system may be non-computable in the sense that it may exhibit an
output which could not be replicated by another system when
performance is not an issue.


-- 
Stefano Vaj