Eric S Fraga <e.fr...@ucl.ac.uk> writes: [...]
> The easiest solution would be to save the text as a "box" in latex and > use that box within the headline as the latter would be a simple latex > directive that org would have no problem with. I don't have my latex > book handy but something along the lines of the following should work: > > #+latex: \newsavebox{\complexexpression} > #+latex: > \sbox{\complexexpression}{\fbox{\fbox{(*\fbox{\fbox{(*\fbox{x()})}[]})}()}} > > * a headline with \usebox{\letterhead} That last line should have been: * a headline with \usebox{\complexexpression} Sorry! -- : Eric S Fraga (GnuPG: 0xC89193D8FFFCF67D) in Emacs 24.0.50.1 : using Org-mode version 7.5 (release_7.5.274.gd6aba.dirty)