Fonts & Character Sets ⇒ Math Expressions in Headings

[svend_tveskaeg]

Hi all.

Consider the following MWE:

Code: Select all

\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage[bookmarks=true]{hyperref}

\begin{document}
  \section{$\chi^{2}$ Test}
    Something.
\end{document}

When compiling, I get the following warnings:

Code: Select all

Package hyperref Warning: Token not allowed in a PDF string (PDFDocEncoding):
(hyperref)                removing `math shift' on input line 8.


Package hyperref Warning: Token not allowed in a PDF string (PDFDocEncoding):
(hyperref)                removing `\chi' on input line 8.


Package hyperref Warning: Token not allowed in a PDF string (PDFDocEncoding):
(hyperref)                removing `superscript' on input line 8.


Package hyperref Warning: Token not allowed in a PDF string (PDFDocEncoding):
(hyperref)

How do I get rid of these warnings?

Thank you in advance!

[localghost]

Search the hyperref manual for the \texorpdfstring command.


Thorsten

[svend_tveskaeg]

Sweet!

Thank you very much.