数学模式下的 Protosem 包

Question

在符号列表中有一个表 n. 412：protosem原始闪米特字符。是否可以在数学模式下使用这些字符？

\documentclass[a4paper,12pt]{article}
\usepackage{protosem}
\begin{document}
\textproto{\Aayin}
\end{document}

这里有一个尝试：

   \documentclass[a4paper,12pt]{article}

    \usepackage{amsmath}
    \usepackage{protosem}
    \usepackage{graphicx}
    \newcommand{\disgiunt}{\rotatebox[origin=c]{180}{\Avav}}
    \begin{document}
    \textproto{\Avav} it is only in text mode. But in math-mode you can have $C\disgiunt D$
    \end{document}

Answer 1

答案是使用\text以便符号在下标或上标中改变大小和\textproto{Avav}。

\documentclass[a4paper,12pt]{article}

\usepackage{amsmath}
\usepackage{protosem}
\usepackage{graphicx}

\newcommand{\disjoint}{%
  \mathrel{%
    \text{\rotatebox[origin=c]{180}{\textproto{\Avav}}}%
  }%
}

\begin{document}

$C\disjoint D_{C\disjoint D}$

\end{document}

或者，\multimap从旋转amssymb。

\documentclass[a4paper,12pt]{article}

\usepackage{amsmath}
\usepackage{amssymb}
\usepackage{graphicx}

\newcommand{\disjoint}{%
  \mathrel{%
    \text{\rotatebox[origin=c]{-90}{$\multimap$}}%
  }%
}

\begin{document}

$C\disjoint D_{C\disjoint D}$

\end{document}