Re : amsl: startcases/stopcases

[David Munger <mungerd@users.sourceforge.net>]

> > Is there some way of telling startcases/stopcases to behave in
> display
> > mode?
> 
> Yup, I just changed a couple of things and now we have a
> \startbigcases ... \stopbigcases for this. Will upload new
> version soon.

Oh, great! I'm really looking forward to get this new version. By the  
way, would you be so kind to include some multiline equation  
environment? Something like (or better than)

\[
  first part of very long equation
  \eqbreak
  second part of very long equation
  \eqbreak
  third part of very long equation
\]

which I achieve at the moment by doing

\[
  \startalign
    first part of very long equation
    \hskip 1.5em
    \\ \hfill
    second part of very long equation
    \\ \hfill
    third and part of very long equation
  \stopalign
\]

But this does not work as well I wish. I'd like to substitute the  
'\hskip 1.5 em' after the first line for a '\hfill' so that it always  
be the leftmost line, but the latter does nothing at all. So I have to  
put a '\hskip' and tweak the distance by hand.


Thanks for you help,


David