Path: ...!news.misty.com!weretis.net!feeder9.news.weretis.net!i2pn.org!i2pn2.org!.POSTED!not-for-mail From: joes Newsgroups: sci.math Subject: Re: The set of necessary FISONs Date: Tue, 28 Jan 2025 15:24:16 -0000 (UTC) Organization: i2pn2 (i2pn.org) Message-ID: References: <903de8e1-3538-4cfe-9f7a-6509eda47ab6@att.net> <3844edd7-0750-4418-bff6-2759817446b3@att.net> <27377646-137a-4f8f-a7bb-a75707b2da96@att.net> <965ee9868f28953d437113d0d38f069815499a3f@i2pn2.org> <77fb6230f3ef78f7524b70785c4772313e238258@i2pn2.org> <814297ada299a65bb9f427ddec5646afcc94be9f@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Tue, 28 Jan 2025 15:24:16 -0000 (UTC) Injection-Info: i2pn2.org; logging-data="1513733"; mail-complaints-to="usenet@i2pn2.org"; posting-account="nS1KMHaUuWOnF/ukOJzx6Ssd8y16q9UPs1GZ+I3D0CM"; User-Agent: Pan/0.145 (Duplicitous mercenary valetism; d7e168a git.gnome.org/pan2) X-Spam-Checker-Version: SpamAssassin 4.0.0 Bytes: 2181 Lines: 12 Am Tue, 28 Jan 2025 16:15:35 +0100 schrieb WM: > On 28.01.2025 13:45, Richard Damon wrote: >> On 1/28/25 3:58 AM, WM wrote: > >> Many sets of FISONs whose union is N exist, and each of those sets has >> a first element. > Name the first element of only one of those sets which is required in > that set. Nobody said it was necessary. -- Am Sat, 20 Jul 2024 12:35:31 +0000 schrieb WM in sci.math: It is not guaranteed that n+1 exists for every n.