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From: joes <noreply@example.org>
Newsgroups: sci.math
Subject: Re: Replacement of Cardinality
Date: Thu, 15 Aug 2024 16:16:35 -0000 (UTC)
Organization: i2pn2 (i2pn.org)
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Am Sat, 10 Aug 2024 15:26:47 +0000 schrieb WM:
> Le 08/08/2024 à 12:30, FromTheRafters a écrit :
>> on 8/8/2024, WM supposed :
> 
>>> No, that is nonsense. There are not finitely many unit fractions.
>> 
>> Then stop assuming that there is a first and last element.
> 
> Finitely many means that you can count from first to last. You cannot
> count through the unit fractions.
They are countably infinite.

-- 
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.