Sujet : Re: Mathematicians are a bit strange ..
De : invalid (at) *nospam* example.invalid (Moebius)
Groupes : sci.mathDate : 16. Jan 2025, 07:59:22
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Organisation : A noiseless patient Spider
Message-ID : <vmaaob$3d8e7$2@dont-email.me>
References : 1
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Am 16.01.2025 um 02:44 schrieb Peter Fairbrother:
[...] I write to ask, what is the ?Greek? letter which looks like a small p or Greek rho with the stem extended upwards? You see it on blackboards mostly.
A "d"?
Like in "dx/dy"?
Or maybe a related symbol:
https://de.wikipedia.org/wiki/%E2%88%82=> ∂
Mathematicians are a bit strange ..
Re: Mathematicians are a bit strange ..