Path: news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: FromTheRafters Newsgroups: sci.math Subject: Re: The set of necessary FISONs Date: Sat, 15 Feb 2025 11:26:40 -0500 Organization: Peripheral Visions Lines: 11 Message-ID: References: <0d24c3fd-cd63-4e21-9dd4-ab1360560b09@att.net> <79920977-902d-4f59-a11c-497383221c82@att.net> <468b9c37-ba93-485c-8685-4b320e168251@att.net> <68bab5c2-50d3-43fc-be0d-51e01c5952bb@att.net> <862117d5-9944-4eaa-9bbf-040e376c27e1@att.net> <61fda474-8104-4e37-a1cc-d9fec975bdc5@att.net> 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, 15 Feb 2025 17:26:48 +0100 (CET) Injection-Info: dont-email.me; posting-host="a71cf7c61c7349802c2fc05d0bb20298"; logging-data="125002"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+ynKhS8fTD7zH6ZevjsOfjCLCuwZ75yFU=" Cancel-Lock: sha1:KP0UF4adBUsz3eAGlHlAwRXvSOw= X-ICQ: 1701145376 X-Newsreader: MesNews/1.08.06.00-gb WM was thinking very hard : > On 15.02.2025 14:13, FromTheRafters wrote: >> WM was thinking very hard : > Each FISON and all its predecessors are proven omissible by >>> induction. This implies that the whole set is omissible. >> >> Only if there were such a thing as a last FISON being omitted. > > You are clearly wrong! Says the person who also says that there are infinite FISONs.