From: Tobias Burnus <burnus@gmx.de>
Cc: ntg-context@ntg.nl
Subject: Re: math set
Date: Tue, 12 Sep 2000 16:43:09 +0200 [thread overview]
Message-ID: <39BE40FD.9578C22F@gmx.de> (raw)
In-Reply-To: <3.0.6.32.20000912143752.00899d70@pop.wxs.nl>
Hi Hans,
> In math schoolbooks N Z R and alike are used to denote sets (natural
> numbers and so). Does anyone know where and in what fonts these symbols are
> and how they are called in english?
I used the ones from the AMS font ($\Bbb N$), which is also in Taco's
outline font (except for the vertical mirrored A). Another method is to
use $\bf N$ (usually not $\bi N$) or to use a bold, sans-serif N, Z, Q,
R, C. There are some other alternatives like constructing (IN + \kern),
but those doesn't look that well (especially the C). There are some MF
fonts which provide something which looks more like a CMR letter.
The rule says that this extra lines/strokes in the sets are only used
for blackboards (therefore \Bbb), but shouldn't be used in typesetting
since they are ugly and can be replaced by bold.
I nether the less use usually the AMS symbols.
Tobias
next prev parent reply other threads:[~2000-09-12 14:43 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-09-12 12:37 Hans Hagen
2000-09-12 13:17 ` s. knypstra
2000-09-12 14:01 ` Peter Kessels
2000-09-12 14:14 ` math set (correction) Peter Kessels
2000-09-12 14:43 ` Tobias Burnus [this message]
2000-09-12 23:29 ` math set HoHo
[not found] ` <Pine.LNX.4.21.0009130125290.17281-100000@monoceros.physics .muni.cz>
2000-09-13 7:16 ` Hans Hagen
2000-09-12 15:36 ` Giuseppe Bilotta (Oblomov)
2000-09-12 15:58 ` Marc van Dongen
2000-09-12 18:39 ` Hraban
2000-09-12 23:23 ` HoHo
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