Hello,
I tried all fonts available on the documents settings but $\mathbf{\pi}$
doesn't show any visual difference from $\pi$, in other words, it
doesn't seem to be bold! This happens on DVI, PS and PDF exports too.
Do I have to choose a different font (I use palatino 12pt)?
Or maybe a particular Postscript Driver (I'm with default)?Regards, -- Giovanni
