* Andreas Bauer <[EMAIL PROTECTED]> [010503 17:58]:
> Hi everbody!
>
> Is there a way to properly write something like
>
> N(atural number) -> R(eal number)
>
> In maths text books it appears N and R look kind of like this
>
> IN -> IR
>
> I'd like to use this in LyX, too. (Couldn't find it in the manual.)
> Any ideas?
The N of Naturals and R of Reals (and the rest of these kinds) can be
shown by using \mathbb{N} & \mathbb{R}
You'll need to check the Layout|Document|Extra|Use-AMS-Math
The arrow is probably \rightarrow
--
Baruch Even
http://baruch.ev-en.org/
