# \bbDelta

The ∆ symbol (Increment, U+2206), written as \bbDelta in LaTeX math mode.

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

## Metadata

| Field | Value |
| --- | --- |
| Topic | [Blackboard bold (bboldx)](https://texform.dev/latex/topics/blackboard-bold) |
| Packages | bboldx |
| Allowed mode | math |
| Glyph | ∆ |
| Unicode | U+2206 INCREMENT |
| Delimiter | No |

## Syntax

```latex
\bbDelta
```

Takes no arguments.

## In TeXForm

TeXForm parses this entry as a character leaf mapped to U+2206 (INCREMENT).