Sujet : Re: Replacement of Cardinality
De : invalid (at) *nospam* example.invalid (Moebius)
Groupes : sci.logic sci.mathDate : 07. Aug 2024, 19:15:32
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v90dk4$38nhr$1@dont-email.me>
References : 1 2 3 4 5 6 7 8 9 10 11 12
User-Agent : Mozilla Thunderbird
Am 07.08.2024 um 20:03 schrieb Jim Burns:
On 8/7/2024 8:31 AM, WM wrote:
Do you agree that
all unit fractions with no exception
have gaps on the real line?
For WM this fact "implies" that there is a first/smallest unit fraction. :-)
"∀n ∈ ℕ: 1/n - 1/(n+1) > 0 implies its existence." (WM)
This idiot is not able to comprehend that (1) (1/n - 1/(n+1))_(n e IN) is a null sequence and (2) SUM_(n=1..oo) 1/n - 1/(n+1) = 1.
<facepalm>