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On 18.10.2024 00:34, Jim Burns wrote:On 10/17/2024 2:22 PM, WM wrote:A nonempty set without a first element is not a set of only finite
ordinals.
Proof: If you double all your finite ordinals you obtain only finitealthough the same infinity,
ordinals again,
although the covered interval is twice as large as theNah. There are countably many (Aleph_0) even numbers. Blah blah
original interval covered by "all" your finite ordinals.
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