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From: Joy Beeson <jbeeson@invalid.net.invalid>
Newsgroups: rec.arts.sf.written
Subject: Re: (ReacTor) Defining Our Terms: What Do We Mean by "Hard SF"?
Date: Tue, 20 Aug 2024 22:13:12 -0400
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On Tue, 20 Aug 2024 08:09:49 -0700, Paul S Person
<psperson@old.netcom.invalid> wrote:

> They never even once mentioned that integration and differentiation
> are inverses of each other? With various caveats and details, to be
> sure.

It was asserted, but never explained.  The two courses were entirely
separate.

I've read that the proof is childishly simple.

-- 
Joy Beeson
joy beeson at centurylink dot net
http://wlweather.net/PAGEJOY/