[pdftex] special characters in section headings

[Tom Kacvinsky]

\texorpdfstring should do the trick -- it allows for an alternate
spelling for the bookmarks.

On Fri, 15 Jun 2001, Peter Schröder wrote:

> I have a $\sqrt{3}$ in a section heading with the predictable complaints
> from hyperref. Can I do anything about this? At least I want to turn the
> warnings off. At best I get the right character in the bookmark. At
> medium I get to specify an alternate spelling for the bookmark.
>