Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: WM Newsgroups: sci.math Subject: Re: Incompleteness of Cantor's enumeration of the rational numbers (extra-ordinary) Date: Fri, 3 Jan 2025 18:00:15 +0100 Organization: A noiseless patient Spider Lines: 11 Message-ID: References: <98519289-0542-40ce-886e-b50b401ef8cf@att.net> <8e95dfce-05e7-4d31-b8f0-43bede36dc9b@att.net> <53d93728-3442-4198-be92-5c9abe8a0a72@att.net> <9c18a839-9ab4-4778-84f2-481c77444254@att.net> <6db7afa9-f1e1-4d2b-beba-a5fc7a8b8686@att.net> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Fri, 03 Jan 2025 18:00:16 +0100 (CET) Injection-Info: dont-email.me; posting-host="01d51636a443c1100d6c37c2b77ce98b"; logging-data="4182088"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/Du8XR7FNp8gdigQCSCU5UOzwsBWq69Ac=" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:dQUI+5S1a0RwBV5h0T8bGQOecKk= Content-Language: en-US In-Reply-To: <6db7afa9-f1e1-4d2b-beba-a5fc7a8b8686@att.net> Bytes: 2240 On 03.01.2025 17:51, Jim Burns wrote: > On 1/3/2025 3:39 AM, WM wrote: >> all finite ordinals can be subtracted from ℕ without infinitely many >> remaining. > > If No if. Is it true or false? Regards, WM