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From: "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com>
Newsgroups: sci.logic,sci.math
Subject: Re: Replacement of Cardinality
Date: Mon, 19 Aug 2024 13:22:21 -0700
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On 8/19/2024 1:20 PM, Chris M. Thomasson wrote:
> On 8/19/2024 10:17 AM, Moebius wrote:
>> Am 19.08.2024 um 18:58 schrieb Jim Burns:
>>
>> You got it totally wrong!
>>
>> The dark unit fractions are smaller than the (all) visible ones.
>>
>> Now: The visible unit fraction don't have a smallest one (of course),
>> but the dark unit fraction do (at least in mückenmath)!
>>
>> WM: "Dark unit fractions have a smallest element."
>>
>> See?!
>>
>> WM: "Visible unit fractions have the [or rather *a*] lower bound 0."
>>
>> Right, but the dark unit fractions ARE BETWEEN 0 and all the visible
>> unit fractions.
>>
>> See: https://en.wikipedia.org/wiki/Infinitesimal
>> and: https://en.wikipedia.org/wiki/Hyperreal_number
>>
>> WM: "No smaller [dark] unit fractions [than the smallest one] is
>> existing, because no larger [dark] natnumber {than the largest one] is
>> existing."
>>
>> Right!
>
> Is this one of WM's dark unit fractions:
>
> 1 / (hyper_really_really_tiny_small)
>
> The funny part is that hyper_really_really_tiny_small should really be:
>
> hyper_really_really_large
>
> lol. What a joke.
In this sense... Forget about unit fractions, WM thinks that there is a
largest natural number. This right there is radically ridiculous to me.
Unit fractions aside for a moment...