On Tue, Oct 01, 2002 at 11:30:46AM -0400, Nirmal Govind wrote:
> > \widehat{\sigma_h}
> >
> > But this does not look much better...
> >
> > Andre'
> Thanks Andre.. that did it.. it's actually not bad at all if I do
> \widehat{\Sigma}_y instead of the subscript inside the widehat.
Then, \hat{\sigma}_y will be good enough.
--
Bo Peng
