Upon advice I started to use XeTeX
to typeset Unicode characters. It did not work.
Then I started to use fontspec
. No output was generated for ∃.
What else should I do to make it work?
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Sign up to join this communityUpon advice I started to use XeTeX
to typeset Unicode characters. It did not work.
Then I started to use fontspec
. No output was generated for ∃.
What else should I do to make it work?
∃ is a math symbol (U+2203), so use a math font and math environment. You can e.g. use unicode-math:
\documentclass{article}
\usepackage{unicode-math}
\begin{document}
$ ∃ $
\end{document}