[MiKTeX] Some font problems

[Yaxin L. <yx...@ga...>]

Hi, there,

I am having some strange font problems.  I need to submit some paper in
the pdf format with Type 1 fonts only.  I use the amsmath package.  It
turns out the following innocent-looking code renders Type 3 fonts!

{\small $\sum$}

I tried both under cygwin and linux.  Is this a setting problem or a
problem with the amsmath package?  Any work-around?

BTW, it happens that pdflatex on linux does not have the problem.  But I
have some figures in a format that cannot be handled by pdflatex.  So
pdflatex is not a solution.

Thanks.

Yaxin