Sujet : Re: How many different unit fractions are lessorequal than all unit fractions? (infinitary)
De : noreply (at) *nospam* example.org (joes)
Groupes : sci.mathDate : 19. Oct 2024, 12:21:38
Autres entêtes
Organisation : i2pn2 (i2pn.org)
Message-ID : <bc68af08432288cad083e308e601a9200580d2ea@i2pn2.org>
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User-Agent : Pan/0.145 (Duplicitous mercenary valetism; d7e168a git.gnome.org/pan2)
Am Sat, 19 Oct 2024 11:24:54 +0200 schrieb WM:
On 18.10.2024 03:26, Richard Damon wrote:
On 10/17/24 2:46 PM, WM wrote:
On 17.10.2024 02:18, Richard Damon wrote:
On 10/16/24 1:18 PM, WM wrote:
It is proven that the set of Natural Numbers are closed under
multiplication.
That is not the set but the potentially infinite collection of Peano
numbers.
Same thing. The set of natural numbers is infinite, whether actual or
potential. What is a "collection"?
-- Am Sat, 20 Jul 2024 12:35:31 +0000 schrieb WM in sci.math:It is not guaranteed that n+1 exists for every n.