Sujet : Re: How many different unit fractions are lessorequal than all unit fractions? (infinitary)
De : ross.a.finlayson (at) *nospam* gmail.com (Ross Finlayson)
Groupes : sci.mathDate : 21. Oct 2024, 21:19:16
Autres entêtes
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On 10/21/2024 01:09 PM, Moebius wrote:
Am 21.10.2024 um 14:41 schrieb joes:
>
Dude. An infinite set can contain an m > n for every n in it.
>
Except in Mückenhausen that is.
>
Have you ever read Cohen's "Independence of the Continuum Hypothesis"?
He builds a model of like a universe of ordinals,
then at the end, he has M < M', so,
what he does is he swaps M' < M,
and so establishes the independence of the continuum hypothesis.
Now, that's sort of involved, yet, if you've never read
that, then otherwise it's sort of an extra-ordinary
fact that Cohen has at least in his meta-theory,
that now forms a part of the entire correspondent
and coherent and pragmatist theory of truth,
that while the troll is still a crank lying idiot,
all of a sudden the very fact you threw in its face,
is right behind you.