Hello everybody! Here´s something strange with handling of \displaystyle etc. in math mode. I wrote in LyX a single equation with the use of a \displaystyle. Here is the part of the .lyx-file: \begin_inset Formula \[ \frac{1}{1+{\displaystyle \frac{1}{2}}}\] \end_inset No close the document, and re-open it again. Save it (although no changes) and have a look at the .lyx-file again shows: \begin_inset Formula \[ \frac{1}{1+{\frac{1}{2}}}\] \end_inset As you can see, the \displaystyle is gone, and the ps-output is completely different. Is this a bug? LyX is 1.0.4 Greets, Alex. ----------------------------------------------------------- Alexander Wollmann Universität Freiburg, Abteilung Elementar-Mathematik und Didaktik der Mathematik E-Mail: Alexander Wollmann <[EMAIL PROTECTED]> Date: 16-Nov-99 Time: 13:42:24 This message was sent by XFMail -----------------------------------------------------------