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Re: Effect of gravitation in set theory
Posted:
Nov 25, 2011 1:03 PM
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On 25 Nov., 17:34, Tonico <Tonic...@yahoo.com> wrote:
> is possible to say: ALL the elements of S_k, for any k, are contained > in any S_(k+j), > > for all j > 0.
So it is. > > From where "the theorem" follows: no single S_K can contain ALL the > natural numbers, > > so....how eaxctly have you proved that all the naturals are contained > in one single > > S_k, again?
I proved that in order to contain the actual infinite set |N no S_k is necessary. That includes that not more than one S_k are necessary. That is what I need in order to show those wrong, who claim infinitel many S_k would be necessary.
> > More important, perhaps: how the above gets even slightly close to > proving that the > > union of all S_k is NOT the whole set IN??
Obviously the union is not necessary (and not sufficient). > > How can anyone after high school mathematics (well taught and well > learnt, of course) > > can believe, before or after the above, what you wrote at the > beginning of the post > > "Same holds for my proof. > The set of natural numbers that is not covered by one finite initial > segment *alone* is empty." ???
The actually infinite set |N does not exist. If it would exist it would have to have infinite numbers. Those are not available in any S_k. That is the essence of my proof.
Regards, WM
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