Path: ...!weretis.net!feeder8.news.weretis.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: FromTheRafters Newsgroups: sci.math Subject: Re: How many different unit fractions are lessorequal than all unit fractions? Date: Fri, 04 Oct 2024 18:37:48 -0400 Organization: Peripheral Visions Lines: 21 Message-ID: References: <380cad54-83a7-4f20-976e-01d810d66c0a@att.net> <841bf27c18dffdc4ce0ea4d6392ccdfea2cef821@i2pn2.org> <461bf21a7f094701b936484f17bd3d68211fcf81@i2pn2.org> <5086a1e540cdfb8fd979d8eca95ab8123166bf54@i2pn2.org> <63b03cafeddb7c5485f1a863d629f56dd10c5bc1@i2pn2.org> <8d9d2296-ea12-4aa1-9e62-03828b3e516e@tha.de> Reply-To: erratic.howard@gmail.com MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15"; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Sat, 05 Oct 2024 00:37:56 +0200 (CEST) Injection-Info: dont-email.me; posting-host="4e8efb9e8715ba87016b20cd9d4de176"; logging-data="437583"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX18qyEAYbIw+3tqEhVrLnlhuv9ycwZba+fE=" Cancel-Lock: sha1:gG7+BKGmg6LrnpseU5AYVC7oq3Y= X-ICQ: 1701145376 X-Newsreader: MesNews/1.08.06.00-gb Bytes: 2832 After serious thinking Chris M. Thomasson wrote : > On 10/4/2024 1:47 PM, FromTheRafters wrote: >> WM formulated the question : >>> On 04.10.2024 17:36, Moebius wrote: >>>> Am 04.10.2024 um 17:10 schrieb joes: >>>>> Am Fri, 04 Oct 2024 11:23:13 +0200 schrieb WM: >>>> >>>>>> This is the precondition: The unit fractions are all existing! If so, >>>>>> then they are different fixed points on the positive real line above >>>>>> zero. Hence one is the first after zero. >>>> >>>> But the MAIN PROBLEM is his usage of "hence", which clearly is not >>>> correct. Why on earth should there be a "first after zero". >>> >>> Points on the real line are real points. One is the first. >> >> Sounds intuitive, but for each first there is a firster. > > Now WM is trying to say there is a first real number? ....and it is dark. :D