# [NTG-context] \mathbb

Fri Nov 12 11:06:56 CET 2004

At 10:42 +0100 12/11/04, Tobias Burnus wrote:
>Well, this should work if you have that font, which is part of
>standard teTeX and probably also of standard fpTeX and thus TeXLive.
>Otherwise you can find it on CTAN.
>
>Tobias

I have the TeX installation of Gerben Wierda, on Mac OS X 10.3, but I
wanted to experiment your suggestion of
\definefont[BBMFont][bbm12 sa *]
\def\Bbm#1%
{{\hbox{\BBMFont #1}}}
However the result of ${\Bbm R}$ is not a blackboard bold R, but some
other character resembling the delimiter |.
Actually with ConTeXt there are many fonts that I can't use correctely...

In any case thank you for your insight.
Best regards: OK