On Sun, 5 Aug 2007, Taco Hoekwater wrote:
Shen Chen wrote:
Hi all,
I want to typeset double integral with subscript beneath the integral symbol.
I found \unic@dblint for double integral, and used the usual \limits in plain tex: \unic@dblint\limits_{\startsubstack x \ge 0,\NR 0 \le y \le T\stopsubstack}
The subscript did go below the integral, but the two integral symbols are separate from each other. Any tips? Thanks a lot!
$$ \mathop{\unic@dblint}\limits_ {\startsubstack x \ge 0,\NR 0 \le y \le \stopsubstack} $$
(it should be possible to do this more elegant, though)
\iint\limits should work correctly. It is based on the same macro in amsmath. If you always need \limits, I can provide an option for \displaylimits or \nolimits after int, iint, and iiint. I did not know about unic@dblint, and it looks horrible (\int\!\!\!\int). This should be replaced by \iint and triint should be replaced by iiint. Aditya