From: Graham Cooper on
On Jun 15, 3:15 am, Colin <colinpoa...(a)hotmail.com> wrote:
> Wow, such vitriol! Yet everyone seems to be ingoring the fundamental
> error that Herc is making. What he's saying is this:
>
> Let S be an infinite sequence of digits. Herc claims that
>
> (1)     for every natural number n, there is an algorithm f s.t. f(n)= the
> nth digit in S
>
> implies
>
> (2)     there is an algorithm f s.t. for every natural number n, f(n)= the
> nth digit in S.
>
> But (1) definitely does not imply (2), and Herc is committing a very
> basic quantifier shift fallacy.


There are special cases where 1 does not imply 2

3
31
314
...

This list contains every digit of pi

similarly computable sequences contain every digit of every
possible sequence

therefore this argument does not hold

123
456
789

diag = 159
antidiag = 260

new digit sequence

Herc


From: George Greene on
On Jun 14, 1:52 pm, Graham Cooper <grahamcoop...(a)gmail.com> wrote:
> On Jun 15, 3:15 am, Colin <colinpoa...(a)hotmail.com> wrote:
>
> > Wow, such vitriol! Yet everyone seems to be ingoring the fundamental
> > error that Herc is making. What he's saying is this:
>
> > Let S be an infinite sequence of digits. Herc claims that
>
> > (1)     for every natural number n, there is an algorithm f s.t. f(n)= the
> > nth digit in S
>
> > implies
>
> > (2)     there is an algorithm f s.t. for every natural number n, f(n)= the
> > nth digit in S.
>
> > But (1) definitely does not imply (2)

(1) IS TRUE, PERIOD, and TRIVIALLY so.
Herc does not understand why (1) is trivial and therefore IS NOT
Asserting (1)!

(1) is true because there are 10 algorithms, each of which returns 1
constant
digit FOR ALL natural arguments, and one of these 10, EVEN IF YOU
DON'T
KNOW WHICH ONE IT IS, has to be THE RIGHT one for the nth digit of S.
Herc does NOT understand this.
From: George Greene on
On Jun 14, 1:52 pm, Graham Cooper <grahamcoop...(a)gmail.com> wrote:
> This list contains every digit of pi
>
> similarly computable sequences contain every digit of every
> possible sequence

Every possible FINITE sequence, DUMBASS.
Since uncomputable sequences ARE ALL INFINITE, this is just
irrelevant.
From: George Greene on
On Jun 14, 2:19 am, "|-|ercules" <radgray...(a)yahoo.com> wrote:
> Every digit of pi is on that list dumbass!
>
> You know what that means dumbass?

OF COURSE WE DO, DUMBASS.
BUT *YOU* DON'T!

From: Graham Cooper on
On Jun 15, 6:16 am, George Greene <gree...(a)email.unc.edu> wrote:
> On Jun 14, 1:52 pm, Graham Cooper <grahamcoop...(a)gmail.com> wrote:
>
> > This list contains every digit of pi
>
> > similarly computable sequences contain every digit of every
> > possible sequence
>
> Every possible FINITE sequence, DUMBASS.
> Since uncomputable sequences ARE ALL INFINITE, this is just
> irrelevant.

That is not similar to the statement about pi

this list contains every digit of pi

(pi is an infinite sequence)

similarly

Computable sequences contain every digit of every Possible infinite
sequence

Herc

please try to comprehend the above fully before retorting