Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
$\begingroup$Compare $x^{\Large \Uparrow}$ and $x^{\large \Uparrow}$ and $x^{\Uparrow}$$\endgroup$
– J. M. isn't a mathematicianJun 1 '13 at 20:20
6
$\begingroup$Which is to say x^{\Large \Uparrow} and x^{\large \Uparrow} and x^{\Uparrow}$\endgroup$
– Peter PhippsJun 1 '13 at 23:02
$\begingroup$@Peter, one would hope they'll right-click on the $\LaTeX$ expressions to figure out how it was done... ;)$\endgroup$
– J. M. isn't a mathematicianJun 2 '13 at 4:15
2
$\begingroup$@J.M.: personally I would prefer $x^{\displaystyle \Uparrow}$ instead if one wants to override the implicit \scriptstyle that makes the arrows smaller.$\endgroup$
– Willie WongJun 3 '13 at 8:47
$\begingroup$@J.M. I had no idea you could do that :O$\endgroup$
– EmilyJun 4 '13 at 19:08
$x^{\displaystyle \Uparrow}$
instead if one wants to override the implicit\scriptstyle
that makes the arrows smaller. $\endgroup$ – Willie Wong Jun 3 '13 at 8:47