# \varphi

The φ symbol (Greek small letter phi, U+03C6), written as \varphi in LaTeX math mode.

https://texform.dev/latex/symbols/varphi

## Metadata

| Field | Value |
| --- | --- |
| Topic | [Greek letters](https://texform.dev/latex/topics/greek) |
| Packages | base |
| Allowed mode | math |
| Glyph | φ |
| Unicode | U+03C6 GREEK SMALL LETTER PHI |
| Delimiter | No |

## Syntax

```latex
\varphi
```

Takes no arguments.

## Usage frequency

3.44% of formulas in the measured corpus contain this entry, rank 37 of 474 entries with frequency data.

## In TeXForm

TeXForm parses this entry as a character leaf mapped to U+03C6 (GREEK SMALL LETTER PHI).