hi i need to enter in a symbol which is a double integral sign with a circle through both and an S down the bottom. similar to $\displaystyle \oint$ but with 2 integral signs and the o goes between both signs. does this make sense?
Here's a thread I just found that's got stuff better than mine: http://www.mathhelpforum.com/math-he...-integral.html
Like this: $\displaystyle \bigcirc \hspace{-1.4em} \int \hspace{-.8em} \int\limits_{S} $
The code is [tex]\bigcirc \hspace{-1.4em} \int \hspace{-.8em} \int\limits_{S} [/tex]
You could probably add the \limits_{S} bit to the code in the thread I previously referenced.
Edit: I just saw that CaptainB provided the more obvious and simpler alternative. So it's really just a matter of where you like your S to be. I assumed you'd tried that and (like Chris, who showed me the \limits command a while ago) didn't like it ......