khaledhosny
commented
14 years ago Since it is a pretty generic symbol (no much inheretance from the font style), you can just use one from other fonts, e.g.:
\documentclass{article}
\usepackage{unicode-math}
\setmathfont[math-style=upright]{Neo Euler}
\setmathfont[range={"02205}]{XITS Math}
\begin{document}
\[a+b=\emptyset\]
\end{document}
You can substitute XITS Math with any other font of your liking that has this symbol. I'll this issue open until I get into adding many of the missing standard symbols.
I am currently editing a mathematics text book. I decided to use Euler Math for the formulae. As I am using xelatex, it was natural to try unicode-math with Neo Euler. It turns out that the LaTeX-comand \emptyset does not produce a glyph. Looking into the lof file uncovered, that for this symbol a glyph appears to be missing in the font.
My question is, will there be such a glyph in the font in the near future? If not, can you advise me an alternative way to get this symbol, while still using Neo Euler?