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On 9/27/2024 11:42 AM, WM wrote:No, there isn't. If u is a unit fraction, then u' = 1/(1/u + 1) is a unit fraction such that 0 < u' < u.On 25.09.2024 18:39, joes wrote:Am Wed, 25 Sep 2024 17:51:56 +0200 schrieb WM:>>NUF(x) distinguishes all points.How does it distinguish dark points?
By our mathematical knowledge about ∀n ∈ ℕ: 1/n - 1/(n+1) > 0
>>NUF increases. At no point it can increase by more than 1.Right, and there is no point "next to" 0
There is a unit fraction next to 0. [WM]
Next as in closer and closer forevermore? ;^)
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