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Path: ...!news.mixmin.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: WM <wolfgang.mueckenheim@tha.de> Newsgroups: sci.math Subject: Re: How many different unit fractions are lessorequal than all unit fractions? Date: Sun, 6 Oct 2024 17:38:17 +0200 Organization: A noiseless patient Spider Lines: 56 Message-ID: <vduata$19d4m$1@dont-email.me> References: <vb4rde$22fb4$2@solani.org> <vdof0j$5suf$3@dont-email.me> <vdogjq$6l4c$1@dont-email.me> <vdpbuv$alvo$1@dont-email.me> <8c94a117d7ddaba3e7858116dc5bc7c66a46c405@i2pn2.org> <vdqttc$mnhd$1@dont-email.me> <vdr1g3$n3li$6@dont-email.me> <8ce3fac3a0c92d85c72fec966d424548baebe5af@i2pn2.org> <vdrd5q$sn2$2@news.muc.de> <55cbb075e2f793e3c52f55af73c82c61d2ce8d44@i2pn2.org> <vdrgka$sn2$3@news.muc.de> <vds38v$1ih6$6@solani.org> <vdscnj$235p$1@news.muc.de> <vdtt15$16hg6$4@dont-email.me> <vdu54i$271t$1@news.muc.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Sun, 06 Oct 2024 17:38:19 +0200 (CEST) Injection-Info: dont-email.me; posting-host="a34c2b7bc97ca77b026982e25612c343"; logging-data="1356950"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/Q0XLiX4nVKhnmpygdDn6YGxYeUnGcjkQ=" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:nT4LgNQvdGqLiATa5RY0eBs9+Zc= Content-Language: en-US In-Reply-To: <vdu54i$271t$1@news.muc.de> Bytes: 3645 On 06.10.2024 15:59, Alan Mackenzie wrote: > WM <wolfgang.mueckenheim@tha.de> wrote: >> All unit fractions are separate points on >> the positive real axis, but there are infinitely many for every x > 0. >> That can only hold for definable x, not for all. > > Poppycock! You'll have to do better than that to provide such a > contradiction. It is good enough, but you can't understand. > Hint: Skilled mathematicians have worked on trying to > prove the inconsistency of maths, without success. What shall that prove? Try to understand. >> You cannot judge because you don't know that topic .... > > I am a graduate in maths .... Here is not discussed what you have studied. Remember, not even infinity has been taught. Therefore you cannot judge. > >> .... and as fellow traveler can only parrot the words of matheologians >> who are either too stupid to recognize or too dishonest to confess the >> truth. > > .... and able to understand and follow mathematical argument, Try only to understand my argument. ∀n ∈ ℕ: 1/n - 1/(n+1) > 0. How can infinitely many unit fractions appear before every x > 0? >>> If these terms had any significance, they would still be taught in >>> mathematics degree courses. > >> No, the teachers of such courses are too stupid or too dishonest. > > Who do you think you are to accuse others of being stupid or dishonest? I know that I have understood that topic better than the stupids. > >>> Otherwise, bright students would become aware of them and catch out >>> their teachers in inconsistencies. > >> They do. But every publishing is intercepted by the leading liars. > > <Sigh> When I was an undergraduate, students published lots of > magazines, some of them about maths. I'm sure they still do, though they > are likely to be online these days. The "deceit" you think happens would > be exposed in these magazines, and thus become known, You cannot believe that I am right, therefore you don't wish that I am right, and you try to dismiss my argument. Regards, WM