Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: "Chris M. Thomasson" Newsgroups: sci.math Subject: Re: How many different unit fractions are lessorequal than all unit fractions? (infinitary) Date: Fri, 18 Oct 2024 18:17:23 -0700 Organization: A noiseless patient Spider Lines: 25 Message-ID: References: <68b8be64-7fe8-47e7-a991-7adf14713af5@att.net> <53460f91-4542-4a92-bc4b-833c2ad61e52@att.net> <001ce71635edd59bb004413b2f16e8c5b95549be@i2pn2.org> <2c61f74970428fa08694d6aa2f9828ea3629fd36@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Sat, 19 Oct 2024 03:17:25 +0200 (CEST) Injection-Info: dont-email.me; posting-host="7e7585e2b1fd89460481779f0d910934"; logging-data="3735497"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/hMIISBlhJFiqmOJcPZH7CD6klJfBsYg8=" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:FLhs/2f7HfD2t16wTljZNvRbpn8= In-Reply-To: Content-Language: en-US Bytes: 3004 On 10/18/2024 6:15 PM, Moebius wrote: > Am 19.10.2024 um 03:00 schrieb Chris M. Thomasson: >> On 10/18/2024 5:58 PM, Chris M. Thomasson wrote: >>> On 10/18/2024 5:57 PM, Moebius wrote: >>>> Am 19.10.2024 um 02:52 schrieb Chris M. Thomasson: >>>>> On 10/18/2024 5:51 PM, Moebius wrote: >>>> >>>>>> WM is one of the rather rare [case of] "academic cranks". >>>>>> >>>>>> Of course (!), NOT a mathematician by profession. >>>>>> >>>>> Strange to me, for I thought WM was a most certifiable a troll, >>>>> indeed. >>>> >>>> No, he's a physicist "gone cracy". > >> Can a HyperUltra Finite > > Actually, there is a "line of thought" which is called "Ultrafinitism". > But (as far as I know) no "real" math is grounded on that approach. > > See: https://en.wikipedia.org/wiki/Ultrafinitism Yeah.. Humm.. Well, when I know, lets say, recursing too deep will blow the stack, so I set a limit. Well, is that finite, or ultrafinite? ;^)