I feel like the standard
$\emptyset$ is ugly. By hand, my empty set symbol is a lot rounder, then this "slashed-zero"-type symbol.
- Do people really use it (I mean people who have any sort of sense of aesthetics)?
- What alternatives do you suggest?
I seem to recall something closer to what I'm looking for - a slash round-o - but the diameter of the circle seemed too small, I think. (And am I asking this in the right place?)