Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!eternal-september.org!.POSTED!not-for-mail From: Tom Bola Newsgroups: sci.math Subject: Re: Division of two complex numbers Date: Mon, 20 Jan 2025 23:23:40 +0100 Organization: A noiseless patient Spider Lines: 15 Message-ID: <1fuc2oyd0v1jp.1e6mrqlp7nrmi.dlg@40tude.net> References: <3OCPm1fExu73aCqhbosWeWpssJM@jntp> <1f331uj8cjsge$.rox7zzvx5o63$.dlg@40tude.net> <206lh7vmixbg$.65ym8wmigyp0$.dlg@40tude.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Injection-Date: Mon, 20 Jan 2025 23:24:01 +0100 (CET) Injection-Info: dont-email.me; posting-host="0e68748c5d39ec186cfbfa9b4fce873e"; logging-data="3665932"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+bhlAy5Za9jlDgVHhmo/yK" User-Agent: 40tude_Dialog/2.0.15.1 Cancel-Lock: sha1:Vb0VmNmo+2aVIT0l1X3l4UWCkws= Bytes: 1857 Am 20.01.2025 23:16:35 Moebius schrieb: > Am 20.01.2025 um 23:11 schrieb Tom Bola: > >> BTW - does one know if the plain set if imaginary numbers >> [...] has a name so one can google it? > > The set of /purely imaginary numbers/ (/rein imaginäre Zahlen/). Aaah. Thanks. > See: https://mathworld.wolfram.com/PurelyImaginaryNumber.html I was looking (and will do so) for some weird (;) graphs etc. ;)