[texhax] Question about Small \sum

[Oleg Katsitadze]

On Mon, Feb 13, 2006 at 04:26:40PM +0800, Leung Ngai-Hang Zachary wrote:
> the \sum is small,
> the same as it would be in text mode.  But, the i=0 to n is below and
> above the \sum symbol.  How would I get that?  Thanks! =)

Is this what you mean:

$$\textstyle\sum\limits_{i=0}^n a_i$$

Best,
Oleg Katsitadze