Path: ...!news.misty.com!weretis.net!feeder9.news.weretis.net!news.quux.org!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, effectively) Date: Thu, 2 Jan 2025 18:30:41 +0100 Organization: A noiseless patient Spider Lines: 14 Message-ID: References: <45a632ed-26cc-4730-a8dd-1e504d6df549@att.net> <3d2fe306aa299bc78e94c14dadd21645d8db9829@i2pn2.org> <2163aa0c0efba66c813e8ebda5ef5ece6d19ea34@i2pn2.org> <4441753d454842cfa2efde51b362ca5d36937a48@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Thu, 02 Jan 2025 18:30:42 +0100 (CET) Injection-Info: dont-email.me; posting-host="a3e4916d82901f495981bca5b3dfcc34"; logging-data="3617113"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19j6E8QglrU/MWQn1ZRYR56B9udZ+bFHFI=" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:EIfUGT4g3Td7Narpqzcf9hJMK+o= In-Reply-To: Content-Language: en-US Bytes: 2423 On 02.01.2025 14:37, FromTheRafters wrote: > WM was thinking very hard : >> On 01.01.2025 03:03, Richard Damon wrote: >> >>> Yes, SOME of the properties of the set come from properties of its >>> members, >> >> What property does not? > > Size, for one thing. Size is the number of elements. Regards, WM