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Le 26/04/2024 à 01:11, Jim Burns a écrit :There is no such thing as the last numbers _before_ ω...On 4/25/2024 4:03 PM, WM wrote:That is true for definable numbers but not for the last numbers before ω.If all smaller numbers are doubled,>
then there is no place for
the doubled numbers below ω.
If n is below ω
then n can be counted to from 0
then n⋅2 can be counted to from n
To my knowledge you did not. And if so, why did you?I defined a map for which ω+3 ⟼ 2⋅3
Regards, WM
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