A prevalent symbol used in mathematics is Such that. In mathematical equations, various Such that symbols are used, the symbols are ∋
, |
and :
.
In this tutorial, we will discuss how various Such that symbols are used in LaTeX.
Symbol/Unicode | Contains as Member/U+220B |
---|---|
Type of symbol | Mathematical Operator |
Package (requirement) | No |
Argument | No |
Latex command | \ni |
Example | \ni → ∋ |
You don’t need any package to print this symbol in a LaTeX document. Using LaTeX’s default \ni
command will print this symbol ∋
in the document,
and it is a math mode command so you must enter this command in single dollar($
) or double dollar(\[ .. \]
) quotations.
You can also use pipe symbols |
and :
symbols from buttons on your keyboard, these symbols are also used as Such that symbols.
\documentclass{article}
\begin{document}
\[ \{n \ni n> 0\} = \{1,2,3,\dots\} \]
\[ \{n | n> 0\} = \{1,2,3,\dots\} \]
\[ \{n : n> 0\} = \{1,2,3,\dots\} \]
\end{document}
Output :