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Article #2379

Blackboard Bold Unity with NFSS via AMSLaTeX

#2379
From: Dr Noel Doughty University of Ca...
Date: Tue, 18 Aug 1992 04:29
34 lines
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Earlier today I posted a query and answer about a Blackboard Bold
unity symbol to use with LaTeX, the satisfactory answer being:


\def\bbbone{{\mathchoice {\rm 1\mskip-4mu l} {\rm 1\mskip-4mu l}
{\rm 1\mskip-4.5mu l} {\rm 1\mskip-5mu l}}}

I now have need of this within AMSLaTeX which accepts it but lays
the extra line over as if it was in italics when I use it in a maths
expression while:

\sf\bf\Large

is in operation.

Can anyone suggest a solution to this. The macro may be alright as
I could be misinterpreting the rules for the use of NFSS which I
am using for the first time. What I want is the use of \sf\bf for
all text in \large, \Large and \LARGE and maths of the same size in
standard cmr math italic.

Noel Doughty
Department of Physics and Astronomy
University of Canterbury
Private Bag
Christchurch 8001
New Zealand

TEL: 064 3 667-001 (Extn: 6877)
DDI: 064 3 642-877
FAX: 064 3 642-469 (Physics and Astronomy only)

Internet: nad@phys.canterbury.ac.nz
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From: nad@phys.canterbury.ac.nz (Dr Noel Doughty University of Canterbury)
Newsgroups: comp.text.tex
Subject: Blackboard Bold Unity with NFSS via AMSLaTeX
Message-ID: <9208180154.AA16016@phys.canterbury.ac.nz>
Date: 18 Aug 92 04:29:27 GMT
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