LaTeX contains a wide variety of mathematics facilities. Here are some that don’t fit into other categories.
| • Colon character & \colon | Colon. | |
| • \* | Discretionary multiplication. | |
| • \frac | Fraction. | |
| • \sqrt | Radicals. | |
| • \stackrel | Text over a relation. |
© 2007–2018 Karl Berry
Public Domain Software
http://latexref.xyz/Math-miscellany.html