Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: Moebius Newsgroups: sci.math Subject: Re: How many different unit fractions are lessorequal than all unit fractions? Date: Sat, 7 Sep 2024 13:29:42 +0200 Organization: A noiseless patient Spider Lines: 13 Message-ID: References: <0da78c91e9bc2e4dc5de13bd16e4037ceb8bdfd4@i2pn2.org> <5d8b4ac0-3060-40df-8534-3e04bb77c12d@att.net> <7e1e3f62-1fba-4484-8e34-6ff8f1e54625@att.net> <06ee7920-eff2-4687-be98-67a89b301c93@att.net> <38ypmjbnu3EfnKYR4tSIu-WavbA@jntp> <34e11216-439f-4b11-bdff-1a252ac98f8f@att.net> <27b3b5e088d82d4475c68a64f50a4bccac9c6f29@i2pn2.org> Reply-To: invalid@example.invalid MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Sat, 07 Sep 2024 13:29:42 +0200 (CEST) Injection-Info: dont-email.me; posting-host="dad64c022386768bab2b987fba9c031b"; logging-data="1439425"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/gOnl6nPmm1PXnfy1/UMCo" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:ZNoLdYE03NvGrWblObvIJle93f4= In-Reply-To: Content-Language: de-DE Bytes: 2102 Am 07.09.2024 um 11:19 schrieb Python: > Le 06/09/2024 à 22:42, Crank Wolfgang Mückenheim, aka WM a écrit : >> [...] it is a value changing to this value + 1. Where exactly does it "chance"? > [...] A value does not change. > Meanwhile you are still unable to provide a sound algebraic definition > of "increasing at a point" [...]. He rejects the notion of a "jump" (at some point). :-)