On Wed, Jul 17, 2002 at 04:54:48PM +0200, Herbert Voss wrote: > my question is if > $a\lyxnegspace b$ is allowed or not?
Officially not, and officially you do not even have to know it ;-) It's allowed only in the second cell of a macro definition. If used anywhere else one should put a \def\lyxnegspace{} in the preamble. Andre' -- Those who desire to give up Freedom in order to gain Security, will not have, nor do they deserve, either one. (T. Jefferson)