> Lars Gullik Bj�nnes wrote:
> > 
> > Andre Poenitz <[EMAIL PROTECTED]> writes:
> > 
> > | > > $...$            - inlined
> > | > > \(...\)          - inlined differs from $...$ by ???
> > | >
> > | >   The $ are PROTECTED environments, and \( is unprotected. That
> > | >   means that strange things may happen to the arguments of \(...\)
> > | >             due to moving arguments around.
> > |
> > | This sounds like a disadvantage...  So why do we use \(...\) at all?
> > 
> > AFAIK \( \) is advised in LaTeX instead of $ $
> 
> as Joao in his mail said:
> if you want some mathstuff in a \section or something
> else you always have to use \protect$...$. 
> same with \protect\(...\) doesn't work. 

I do not think that this is right. I tested a 
$...$ in a \section and it works ok. The toc 
entry is ok, everything seems fine. As I 
understood it, $...$ is protected by default, and 
an extra \protect adds nothing to it.

BTW, about $...$...$ it is rather simple (I 
hope): the first pair defines a math environment, 
the third $ starts a second math environment that 
will never be closed.

joao


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