Re: [AUCTeX] font issues

[Alejandro Jakubi]

On Tue, 28 Mar 2006, David Kastrup wrote:

> > 2. In M_\mathrm{Cu} {Cu} is not displayed as part of the subindex.
>
> Stuff like that is not valid LaTeX, anyway: there is no guarantee that
> this will actually produce a working subscript unless you enclose the
> \mathrm{Cu} in another pair of braces.

It has always worked fine for me. Even if it were not orthodox 
LaTeX, can it be displayed as subindex?

Regards, Alejandro Jakubi