Path: ...!2.eu.feeder.erje.net!3.eu.feeder.erje.net!feeder.erje.net!usenet.goja.nl.eu.org!weretis.net!feeder8.news.weretis.net!reader5.news.weretis.net!news.solani.org!.POSTED!not-for-mail From: WM Newsgroups: sci.math Subject: Re: How many different unit fractions are lessorequal than all unit fractions? (infinitary) Date: Mon, 14 Oct 2024 15:34:59 +0200 Message-ID: References: <4bc3b086-247a-4547-89cc-1d47f502659d@tha.de> <57bac4ef6ac73be7cfd418e24d896d09d407720c@i2pn2.org> <785289fa9737462db1d2a73b9018779f561eaa8c@i2pn2.org> <3a377d5f-7dd3-4caa-aa7a-5c76bb70966e@att.net> <07d13bc52b7dce927aa7f63df631d1cd4d4ed5a7@i2pn2.org> <201b2d297fbdecd4b12236ccd456000754894476@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Mon, 14 Oct 2024 13:34:58 -0000 (UTC) Injection-Info: solani.org; logging-data="448559"; mail-complaints-to="abuse@news.solani.org" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:MT3cHmfv8m/7g5RUMcvMfYeA7RI= Content-Language: en-US X-User-ID: eJwNy8kRwDAIBLCWuAnlYFj3X0L81sg1OCYtPMyv3wZMuDppANwLLI/CP6kx/uzpWSmlNKVNk34X0bt0vOL8de8V8g== In-Reply-To: <201b2d297fbdecd4b12236ccd456000754894476@i2pn2.org> Bytes: 2309 Lines: 10 On 14.10.2024 14:00, joes wrote: > Am Mon, 14 Oct 2024 12:35:56 +0200 schrieb WM: >> False. n*2 > n for all numbers, even for infinite numbers. > Of course, and if the infinity is actual, they must already be in there. They cannot be there because doubling all elements of a set of naturals doubles the space covered on the number line. Regards, WM