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On 30.10.2024 13:57, FromTheRafters wrote:Wrong.WM explained :>>NUF(0) = 0, NUF(1) = ℵo. Therefore NUF must grow but cannot grow by more than 1 at any point x of the real axis.The number of unit fractions less than x is always aleph_zero for positive x.
Believe what you like without foundation.
If ∀n ∈ ℕ: 1/n - 1/(n+1) > 0 is true, the NUF(x) grows in steps of not more than 1.
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