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On 23.12.2024 01:05, FromTheRafters wrote:Except that you don't understand that infinitiy minus 1 is still infinity, and thus did not "decrease".WM brought next idea :One by one. Every endsegment transforms a natural number from content inside to index outside. That is guaranteed by mathematics:
>The function E(n) decreases from infinity to zero because in set theory ℕ \ {1, 2, 3, ...} = { } is an accepted formula.>
In what way is it decreasing?
∀k ∈ ℕ : ∩{E(0), E(1), E(2), ..., E(k+1)} = ∩{E(0), E(1), E(2), ..., E(k)} \ {k+1}. Note the universal quantifier.
Regards, WM
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