Sujet : Re: How many different unit fractions are lessorequal than all unit fractions? (infinitary)
De : invalid (at) *nospam* example.invalid (Moebius)
Groupes : sci.mathDate : 19. Oct 2024, 13:06:33
Autres entêtes
Organisation : A noiseless patient Spider
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Am 19.10.2024 um 13:21 schrieb joes:
Am Sat, 19 Oct 2024 11:24:54 +0200 schrieb WM:
On 18.10.2024 03:26, Richard Damon wrote:
It is proven that the set of Natural Numbers [is] closed under
multiplication.
That is not the set but [bla bla bla]
Yes, Mückenheim, we are talking about THE SET OF NATURAL NUMBERS, IN, and its elements -called NATURAL NUMBERS- here.
This set is infinite.
Hint: Damit dieses "Reden" sinnvoll ist, bedarf es natürlich eines entsprechenden mengentheoretischen Kontexts (->SET THEORY). (Das mag viell. nicht jedem Gesprächsteilnehmer hier klar sein, ist aber so.)
[...] The set of natural numbers is infinite
Indeed.