How to look up a symbol?
I want to type
^ in mathmode, but
\frown is too long, so my question is where to find a small version?
Thanks to Mico. I tried
\smallfrown, but it seems too big either.
Here are some options for you that scales either
In the above MWE, both
Depending on the choice, you should define a command that creates the frown you're after, like
Check the link for symbols: