Darren Freeman wrote: > The multi-char nucleus is saved and loaded properly by LyX, right?
No, it becomes a single char nucleus. Try it. > So > why not export with braces? It shouldn't be that often that people > import LaTeX that was generated by LyX, right? They do that all the time they load a .lyx file, because math is stored as TeX in .lyx files. And they do that if they use undo/redo, because that also uses the TeX serialization. Therefore reading that back _must_ work. Georg