| Symbol | Union |
|---|---|
| Symbol type | Mathematics |
| Package (requirement) | No |
| Argument | No |
| Latex command | \cup |
| Example | S1 \cup S2 → S1 ∪ S2 |
Union symbol looks like the English letter U. Which is represented by the command \cup in LaTeX.
You need to use the bigunion symbol when adding the set of numbers n for which you need to use the command \bigcup
\documentclass{article}
\begin{document}
$$ a \cup b $$
$$ S_1 \cup S_2 $$
$$ \bigcup_{i=1}^k F_i $$
$$ \bigcup\limits_{i=1}^n S_i $$
\end{document}Output :
