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From: Moebius <invalid@example.invalid>
Newsgroups: sci.logic,sci.math
Subject: Re: Replacement of Cardinality
Date: Fri, 16 Aug 2024 01:57:57 +0200
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Am 16.08.2024 um 01:11 schrieb Moebius:
> Am 16.08.2024 um 00:51 schrieb Jim Burns:
>> On 8/15/2024 3:37 PM, Moebius wrote:
>>> Am 15.08.2024 um 21:28 schrieb Jim Burns:
>>
>>>> Defining ⅟𝔊 to be the smallest unit fraction
>>>> isn't a claim that ⅟𝔊 exists.
>>>
>>> You need an existence proof [...]

and a proof of uniqueness

>>> BEFORE stating a/the proper definition.
>>
>> Proving that [a unique] mimsy borogove exist[s]
>> before defining [the] mimsy borogove
>> seems like a pretty steep hill to climb.

Hint: That's exactly, what we have to do in math.

Seriously. :-)